202321728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 252

約数和(自身を含む): 704514720

約数和(自身を除く): 502192992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 139, 144, 152, 168, 171, 192, 224, 228, 252, 266, 278, 288, 304, 336, 342, 361, 399, 417, 448, 456, 504, 532, 556, 576, 608, 672, 684, 722, 798, 834, 912, 973, 1008, 1064, 1083, 1112, 1197, 1216, 1251, 1344, 1368, 1444, 1596, 1668, 1824, 1946, 2016, 2128, 2166, 2224, 2394, 2502, 2527, 2641, 2736, 2888, 2919, 3192, 3249, 3336, 3648, 3892, 4032, 4256, 4332, 4448, 4788, 5004, 5054, 5282, 5472, 5776, 5838, 6384, 6498, 6672, 7581, 7784, 7923, 8512, 8664, 8757, 8896, 9576, 10008, 10108, 10564, 10944, 11552, 11676, 12768, 12996, 13344, 15162, 15568, 15846, 17328, 17514, 18487, 19152, 20016, 20216, 21128, 22743, 23104, 23352, 23769, 25536, 25992, 26688, 30324, 31136, 31692, 34656, 35028, 36974, 38304, 40032, 40432, 42256, 45486, 46704, 47538, 50179, 51984, 55461, 60648, 62272, 63384, 69312, 70056, 73948, 76608, 80064, 80864, 84512, 90972, 93408, 95076, 100358, 103968, 110922, 121296, 126768, 140112, 147896, 150537, 161728, 166383, 169024, 181944, 186816, 190152, 200716, 207936, 221844, 242592, 253536, 280224, 295792, 301074, 332766, 351253, 363888, 380304, 401432, 443688, 451611, 485184, 507072, 560448, 591584, 602148, 665532, 702506, 727776, 760608, 802864, 887376, 903222, 1053759, 1183168, 1204296, 1331064, 1405012, 1455552, 1521216, 1605728, 1774752, 1806444, 2107518, 2408592, 2662128, 2810024, 3161277, 3211456, 3549504, 3612888, 4215036, 4817184, 5324256, 5620048, 6322554, 7225776, 8430072, 9634368, 10648512, 11240096, 12645108, 14451552, 16860144, 22480192, 25290216, 28903104, 33720288, 50580432, 67440576, 101160864, 202321728]

約数ペア:

[(1, 202321728), (2, 101160864), (3, 67440576), (4, 50580432), (6, 33720288), (7, 28903104), (8, 25290216), (9, 22480192), (12, 16860144), (14, 14451552), (16, 12645108), (18, 11240096), (19, 10648512), (21, 9634368), (24, 8430072), (28, 7225776), (32, 6322554), (36, 5620048), (38, 5324256), (42, 4817184), (48, 4215036), (56, 3612888), (57, 3549504), (63, 3211456), (64, 3161277), (72, 2810024), (76, 2662128), (84, 2408592), (96, 2107518), (112, 1806444), (114, 1774752), (126, 1605728), (133, 1521216), (139, 1455552), (144, 1405012), (152, 1331064), (168, 1204296), (171, 1183168), (192, 1053759), (224, 903222), (228, 887376), (252, 802864), (266, 760608), (278, 727776), (288, 702506), (304, 665532), (336, 602148), (342, 591584), (361, 560448), (399, 507072), (417, 485184), (448, 451611), (456, 443688), (504, 401432), (532, 380304), (556, 363888), (576, 351253), (608, 332766), (672, 301074), (684, 295792), (722, 280224), (798, 253536), (834, 242592), (912, 221844), (973, 207936), (1008, 200716), (1064, 190152), (1083, 186816), (1112, 181944), (1197, 169024), (1216, 166383), (1251, 161728), (1344, 150537), (1368, 147896), (1444, 140112), (1596, 126768), (1668, 121296), (1824, 110922), (1946, 103968), (2016, 100358), (2128, 95076), (2166, 93408), (2224, 90972), (2394, 84512), (2502, 80864), (2527, 80064), (2641, 76608), (2736, 73948), (2888, 70056), (2919, 69312), (3192, 63384), (3249, 62272), (3336, 60648), (3648, 55461), (3892, 51984), (4032, 50179), (4256, 47538), (4332, 46704), (4448, 45486), (4788, 42256), (5004, 40432), (5054, 40032), (5282, 38304), (5472, 36974), (5776, 35028), (5838, 34656), (6384, 31692), (6498, 31136), (6672, 30324), (7581, 26688), (7784, 25992), (7923, 25536), (8512, 23769), (8664, 23352), (8757, 23104), (8896, 22743), (9576, 21128), (10008, 20216), (10108, 20016), (10564, 19152), (10944, 18487), (11552, 17514), (11676, 17328), (12768, 15846), (12996, 15568), (13344, 15162)]