208825408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{296627}}^1$

素因数の和:296650

約数の個数: 28

約数和(自身を含む): 452061072

約数和(自身を除く): 243235664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 296627, 593254, 1186508, 2373016, 3262897, 4746032, 6525794, 9492064, 13051588, 18984128, 26103176, 52206352, 104412704, 208825408]

約数ペア:

[(1, 208825408), (2, 104412704), (4, 52206352), (8, 26103176), (11, 18984128), (16, 13051588), (22, 9492064), (32, 6525794), (44, 4746032), (64, 3262897), (88, 2373016), (176, 1186508), (352, 593254), (704, 296627)]