191924928

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 252

約数和(自身を含む): 634063248

約数和(自身を除く): 442138320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 71, 72, 76, 78, 96, 104, 114, 117, 142, 144, 152, 156, 171, 192, 208, 213, 228, 234, 247, 284, 288, 304, 312, 342, 361, 416, 426, 456, 468, 494, 568, 576, 608, 624, 639, 684, 722, 741, 832, 852, 912, 923, 936, 988, 1083, 1136, 1216, 1248, 1278, 1349, 1368, 1444, 1482, 1704, 1824, 1846, 1872, 1976, 2166, 2223, 2272, 2496, 2556, 2698, 2736, 2769, 2888, 2964, 3249, 3408, 3648, 3692, 3744, 3952, 4047, 4332, 4446, 4544, 4693, 5112, 5396, 5472, 5538, 5776, 5928, 6498, 6816, 7384, 7488, 7904, 8094, 8307, 8664, 8892, 9386, 10224, 10792, 10944, 11076, 11552, 11856, 12141, 12996, 13632, 14079, 14768, 15808, 16188, 16614, 17328, 17537, 17784, 18772, 20448, 21584, 22152, 23104, 23712, 24282, 25631, 25992, 28158, 29536, 32376, 33228, 34656, 35074, 35568, 37544, 40896, 42237, 43168, 44304, 47424, 48564, 51262, 51984, 52611, 56316, 59072, 64752, 66456, 69312, 70148, 71136, 75088, 76893, 84474, 86336, 88608, 97128, 102524, 103968, 105222, 112632, 129504, 132912, 140296, 142272, 150176, 153786, 157833, 168948, 177216, 194256, 205048, 207936, 210444, 225264, 230679, 259008, 265824, 280592, 300352, 307572, 315666, 333203, 337896, 388512, 410096, 420888, 450528, 461358, 531648, 561184, 615144, 631332, 666406, 675792, 777024, 820192, 841776, 901056, 922716, 999609, 1122368, 1230288, 1262664, 1332812, 1351584, 1640384, 1683552, 1845432, 1999218, 2460576, 2525328, 2665624, 2703168, 2998827, 3367104, 3690864, 3998436, 4921152, 5050656, 5331248, 5997654, 7381728, 7996872, 10101312, 10662496, 11995308, 14763456, 15993744, 21324992, 23990616, 31987488, 47981232, 63974976, 95962464, 191924928]

約数ペア:

[(1, 191924928), (2, 95962464), (3, 63974976), (4, 47981232), (6, 31987488), (8, 23990616), (9, 21324992), (12, 15993744), (13, 14763456), (16, 11995308), (18, 10662496), (19, 10101312), (24, 7996872), (26, 7381728), (32, 5997654), (36, 5331248), (38, 5050656), (39, 4921152), (48, 3998436), (52, 3690864), (57, 3367104), (64, 2998827), (71, 2703168), (72, 2665624), (76, 2525328), (78, 2460576), (96, 1999218), (104, 1845432), (114, 1683552), (117, 1640384), (142, 1351584), (144, 1332812), (152, 1262664), (156, 1230288), (171, 1122368), (192, 999609), (208, 922716), (213, 901056), (228, 841776), (234, 820192), (247, 777024), (284, 675792), (288, 666406), (304, 631332), (312, 615144), (342, 561184), (361, 531648), (416, 461358), (426, 450528), (456, 420888), (468, 410096), (494, 388512), (568, 337896), (576, 333203), (608, 315666), (624, 307572), (639, 300352), (684, 280592), (722, 265824), (741, 259008), (832, 230679), (852, 225264), (912, 210444), (923, 207936), (936, 205048), (988, 194256), (1083, 177216), (1136, 168948), (1216, 157833), (1248, 153786), (1278, 150176), (1349, 142272), (1368, 140296), (1444, 132912), (1482, 129504), (1704, 112632), (1824, 105222), (1846, 103968), (1872, 102524), (1976, 97128), (2166, 88608), (2223, 86336), (2272, 84474), (2496, 76893), (2556, 75088), (2698, 71136), (2736, 70148), (2769, 69312), (2888, 66456), (2964, 64752), (3249, 59072), (3408, 56316), (3648, 52611), (3692, 51984), (3744, 51262), (3952, 48564), (4047, 47424), (4332, 44304), (4446, 43168), (4544, 42237), (4693, 40896), (5112, 37544), (5396, 35568), (5472, 35074), (5538, 34656), (5776, 33228), (5928, 32376), (6498, 29536), (6816, 28158), (7384, 25992), (7488, 25631), (7904, 24282), (8094, 23712), (8307, 23104), (8664, 22152), (8892, 21584), (9386, 20448), (10224, 18772), (10792, 17784), (10944, 17537), (11076, 17328), (11552, 16614), (11856, 16188), (12141, 15808), (12996, 14768), (13632, 14079)]