227671936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 472268160

約数和(自身を除く): 244596224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 181, 248, 317, 362, 496, 634, 724, 992, 1268, 1448, 1984, 2536, 2896, 3968, 5072, 5611, 5792, 9827, 10144, 11222, 11584, 19654, 20288, 22444, 23168, 39308, 40576, 44888, 57377, 78616, 89776, 114754, 157232, 179552, 229508, 314464, 359104, 459016, 628928, 718208, 918032, 1257856, 1778687, 1836064, 3557374, 3672128, 7114748, 7344256, 14229496, 28458992, 56917984, 113835968, 227671936]

約数ペア:

[(1, 227671936), (2, 113835968), (4, 56917984), (8, 28458992), (16, 14229496), (31, 7344256), (32, 7114748), (62, 3672128), (64, 3557374), (124, 1836064), (128, 1778687), (181, 1257856), (248, 918032), (317, 718208), (362, 628928), (496, 459016), (634, 359104), (724, 314464), (992, 229508), (1268, 179552), (1448, 157232), (1984, 114754), (2536, 89776), (2896, 78616), (3968, 57377), (5072, 44888), (5611, 40576), (5792, 39308), (9827, 23168), (10144, 22444), (11222, 20288), (11584, 19654)]