188408976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4093}}^1$

素因数の和:4248

約数の個数: 80

約数和(自身を含む): 560452224

約数和(自身を除く): 372043248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3836, 4093, 5754, 6576, 7672, 8186, 11508, 12279, 15344, 16372, 23016, 24558, 28651, 32744, 46032, 49116, 57302, 65488, 85953, 98232, 114604, 171906, 196464, 229208, 343812, 458416, 560741, 687624, 1121482, 1375248, 1682223, 2242964, 3364446, 3925187, 4485928, 6728892, 7850374, 8971856, 11775561, 13457784, 15700748, 23551122, 26915568, 31401496, 47102244, 62802992, 94204488, 188408976]

約数ペア:

[(1, 188408976), (2, 94204488), (3, 62802992), (4, 47102244), (6, 31401496), (7, 26915568), (8, 23551122), (12, 15700748), (14, 13457784), (16, 11775561), (21, 8971856), (24, 7850374), (28, 6728892), (42, 4485928), (48, 3925187), (56, 3364446), (84, 2242964), (112, 1682223), (137, 1375248), (168, 1121482), (274, 687624), (336, 560741), (411, 458416), (548, 343812), (822, 229208), (959, 196464), (1096, 171906), (1644, 114604), (1918, 98232), (2192, 85953), (2877, 65488), (3288, 57302), (3836, 49116), (4093, 46032), (5754, 32744), (6576, 28651), (7672, 24558), (8186, 23016), (11508, 16372), (12279, 15344)]