208188048

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{117223}}^1$

素因数の和:117271

約数の個数: 40

約数和(自身を含む): 552359488

約数和(自身を除く): 344171440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 117223, 234446, 351669, 468892, 703338, 937784, 1406676, 1875568, 2813352, 4337251, 5626704, 8674502, 13011753, 17349004, 26023506, 34698008, 52047012, 69396016, 104094024, 208188048]

約数ペア:

[(1, 208188048), (2, 104094024), (3, 69396016), (4, 52047012), (6, 34698008), (8, 26023506), (12, 17349004), (16, 13011753), (24, 8674502), (37, 5626704), (48, 4337251), (74, 2813352), (111, 1875568), (148, 1406676), (222, 937784), (296, 703338), (444, 468892), (592, 351669), (888, 234446), (1776, 117223)]