208822251456

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{306457}}^1$

素因数の和:306508

約数の個数: 252

約数和(自身を含む): 740728599312

約数和(自身を除く): 531906347856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 936, 1008, 1014, 1092, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1872, 2016, 2028, 2184, 2366, 2496, 2704, 2912, 3042, 3276, 3549, 3744, 4032, 4056, 4368, 4732, 5408, 5824, 6084, 6552, 7098, 7488, 8112, 8736, 9464, 10647, 10816, 12168, 13104, 14196, 16224, 17472, 18928, 21294, 24336, 26208, 28392, 32448, 37856, 42588, 48672, 52416, 56784, 75712, 85176, 97344, 113568, 170352, 227136, 306457, 340704, 612914, 681408, 919371, 1225828, 1838742, 2145199, 2451656, 2758113, 3677484, 3983941, 4290398, 4903312, 5516226, 6435597, 7354968, 7967882, 8580796, 9806624, 11032452, 11951823, 12871194, 14709936, 15935764, 17161592, 19306791, 19613248, 22064904, 23903646, 25742388, 27887587, 29419872, 31871528, 34323184, 35855469, 38613582, 44129808, 47807292, 51484776, 51791233, 55775174, 58839744, 63743056, 68646368, 71710938, 77227164, 83662761, 88259616, 95614584, 102969552, 103582466, 111550348, 127486112, 137292736, 143421876, 154454328, 155373699, 167325522, 176519232, 191229168, 205939104, 207164932, 223100696, 250988283, 254972224, 286843752, 308908656, 310747398, 334651044, 362538631, 382458336, 411878208, 414329864, 446201392, 466121097, 501976566, 573687504, 617817312, 621494796, 669302088, 725077262, 764916672, 828659728, 892402784, 932242194, 1003953132, 1087615893, 1147375008, 1235634624, 1242989592, 1338604176, 1450154524, 1657319456, 1784805568, 1864484388, 2007906264, 2175231786, 2294750016, 2485979184, 2677208352, 2900309048, 3262847679, 3314638912, 3728968776, 4015812528, 4350463572, 4971958368, 5354416704, 5800618096, 6525695358, 7457937552, 8031625056, 8700927144, 9943916736, 11601236192, 13051390716, 14915875104, 16063250112, 17401854288, 23202472384, 26102781432, 29831750208, 34803708576, 52205562864, 69607417152, 104411125728, 208822251456]

約数ペア:

[(1, 208822251456), (2, 104411125728), (3, 69607417152), (4, 52205562864), (6, 34803708576), (7, 29831750208), (8, 26102781432), (9, 23202472384), (12, 17401854288), (13, 16063250112), (14, 14915875104), (16, 13051390716), (18, 11601236192), (21, 9943916736), (24, 8700927144), (26, 8031625056), (28, 7457937552), (32, 6525695358), (36, 5800618096), (39, 5354416704), (42, 4971958368), (48, 4350463572), (52, 4015812528), (56, 3728968776), (63, 3314638912), (64, 3262847679), (72, 2900309048), (78, 2677208352), (84, 2485979184), (91, 2294750016), (96, 2175231786), (104, 2007906264), (112, 1864484388), (117, 1784805568), (126, 1657319456), (144, 1450154524), (156, 1338604176), (168, 1242989592), (169, 1235634624), (182, 1147375008), (192, 1087615893), (208, 1003953132), (224, 932242194), (234, 892402784), (252, 828659728), (273, 764916672), (288, 725077262), (312, 669302088), (336, 621494796), (338, 617817312), (364, 573687504), (416, 501976566), (448, 466121097), (468, 446201392), (504, 414329864), (507, 411878208), (546, 382458336), (576, 362538631), (624, 334651044), (672, 310747398), (676, 308908656), (728, 286843752), (819, 254972224), (832, 250988283), (936, 223100696), (1008, 207164932), (1014, 205939104), (1092, 191229168), (1183, 176519232), (1248, 167325522), (1344, 155373699), (1352, 154454328), (1456, 143421876), (1521, 137292736), (1638, 127486112), (1872, 111550348), (2016, 103582466), (2028, 102969552), (2184, 95614584), (2366, 88259616), (2496, 83662761), (2704, 77227164), (2912, 71710938), (3042, 68646368), (3276, 63743056), (3549, 58839744), (3744, 55775174), (4032, 51791233), (4056, 51484776), (4368, 47807292), (4732, 44129808), (5408, 38613582), (5824, 35855469), (6084, 34323184), (6552, 31871528), (7098, 29419872), (7488, 27887587), (8112, 25742388), (8736, 23903646), (9464, 22064904), (10647, 19613248), (10816, 19306791), (12168, 17161592), (13104, 15935764), (14196, 14709936), (16224, 12871194), (17472, 11951823), (18928, 11032452), (21294, 9806624), (24336, 8580796), (26208, 7967882), (28392, 7354968), (32448, 6435597), (37856, 5516226), (42588, 4903312), (48672, 4290398), (52416, 3983941), (56784, 3677484), (75712, 2758113), (85176, 2451656), (97344, 2145199), (113568, 1838742), (170352, 1225828), (227136, 919371), (306457, 681408), (340704, 612914)]