281130144

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79147}}^1$

素因数の和:79197

約数の個数: 48

約数和(自身を含む): 757921248

約数和(自身を除く): 476791104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 79147, 158294, 237441, 316588, 474882, 633176, 949764, 1266352, 1899528, 2532704, 2928439, 3799056, 5856878, 7598112, 8785317, 11713756, 17570634, 23427512, 35141268, 46855024, 70282536, 93710048, 140565072, 281130144]

約数ペア:

[(1, 281130144), (2, 140565072), (3, 93710048), (4, 70282536), (6, 46855024), (8, 35141268), (12, 23427512), (16, 17570634), (24, 11713756), (32, 8785317), (37, 7598112), (48, 5856878), (74, 3799056), (96, 2928439), (111, 2532704), (148, 1899528), (222, 1266352), (296, 949764), (444, 633176), (592, 474882), (888, 316588), (1184, 237441), (1776, 158294), (3552, 79147)]