187664116864

素因数分解:

$2^7\times 7^2\times {\mathrm{137}}^1\times {\mathrm{218401}}^1$

素因数の和:218566

約数の個数: 96

約数和(自身を含む): 438077283660

約数和(自身を除く): 250413166796

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 137, 196, 224, 274, 392, 448, 548, 784, 896, 959, 1096, 1568, 1918, 2192, 3136, 3836, 4384, 6272, 6713, 7672, 8768, 13426, 15344, 17536, 26852, 30688, 53704, 61376, 107408, 122752, 214816, 218401, 429632, 436802, 859264, 873604, 1528807, 1747208, 3057614, 3494416, 6115228, 6988832, 10701649, 12230456, 13977664, 21403298, 24460912, 27955328, 29920937, 42806596, 48921824, 59841874, 85613192, 97843648, 119683748, 171226384, 195687296, 209446559, 239367496, 342452768, 418893118, 478734992, 684905536, 837786236, 957469984, 1369811072, 1466125913, 1675572472, 1914939968, 2932251826, 3351144944, 3829879936, 5864503652, 6702289888, 11729007304, 13404579776, 23458014608, 26809159552, 46916029216, 93832058432, 187664116864]

約数ペア:

[(1, 187664116864), (2, 93832058432), (4, 46916029216), (7, 26809159552), (8, 23458014608), (14, 13404579776), (16, 11729007304), (28, 6702289888), (32, 5864503652), (49, 3829879936), (56, 3351144944), (64, 2932251826), (98, 1914939968), (112, 1675572472), (128, 1466125913), (137, 1369811072), (196, 957469984), (224, 837786236), (274, 684905536), (392, 478734992), (448, 418893118), (548, 342452768), (784, 239367496), (896, 209446559), (959, 195687296), (1096, 171226384), (1568, 119683748), (1918, 97843648), (2192, 85613192), (3136, 59841874), (3836, 48921824), (4384, 42806596), (6272, 29920937), (6713, 27955328), (7672, 24460912), (8768, 21403298), (13426, 13977664), (15344, 12230456), (17536, 10701649), (26852, 6988832), (30688, 6115228), (53704, 3494416), (61376, 3057614), (107408, 1747208), (122752, 1528807), (214816, 873604), (218401, 859264), (429632, 436802)]