190912896

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 128

約数和(自身を含む): 579074400

約数和(自身を除く): 388161504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 444, 576, 592, 666, 864, 888, 999, 1152, 1184, 1332, 1493, 1728, 1776, 1998, 2368, 2664, 2986, 3456, 3552, 3996, 4479, 4736, 5328, 5972, 7104, 7992, 8958, 10656, 11944, 13437, 14208, 15984, 17916, 21312, 23888, 26874, 31968, 35832, 40311, 42624, 47776, 53748, 55241, 63936, 71664, 80622, 95552, 107496, 110482, 127872, 143328, 161244, 165723, 191104, 214992, 220964, 286656, 322488, 331446, 429984, 441928, 497169, 573312, 644976, 662892, 859968, 883856, 994338, 1289952, 1325784, 1491507, 1719936, 1767712, 1988676, 2579904, 2651568, 2983014, 3535424, 3977352, 5159808, 5303136, 5966028, 7070848, 7954704, 10606272, 11932056, 15909408, 21212544, 23864112, 31818816, 47728224, 63637632, 95456448, 190912896]

約数ペア:

[(1, 190912896), (2, 95456448), (3, 63637632), (4, 47728224), (6, 31818816), (8, 23864112), (9, 21212544), (12, 15909408), (16, 11932056), (18, 10606272), (24, 7954704), (27, 7070848), (32, 5966028), (36, 5303136), (37, 5159808), (48, 3977352), (54, 3535424), (64, 2983014), (72, 2651568), (74, 2579904), (96, 1988676), (108, 1767712), (111, 1719936), (128, 1491507), (144, 1325784), (148, 1289952), (192, 994338), (216, 883856), (222, 859968), (288, 662892), (296, 644976), (333, 573312), (384, 497169), (432, 441928), (444, 429984), (576, 331446), (592, 322488), (666, 286656), (864, 220964), (888, 214992), (999, 191104), (1152, 165723), (1184, 161244), (1332, 143328), (1493, 127872), (1728, 110482), (1776, 107496), (1998, 95552), (2368, 80622), (2664, 71664), (2986, 63936), (3456, 55241), (3552, 53748), (3996, 47776), (4479, 42624), (4736, 40311), (5328, 35832), (5972, 31968), (7104, 26874), (7992, 23888), (8958, 21312), (10656, 17916), (11944, 15984), (13437, 14208)]