202174528

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{31277}}^1$

素因数の和:31390

約数の個数: 28

約数和(自身を含む): 405175212

約数和(自身を除く): 203000684

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 31277, 62554, 125108, 250216, 500432, 1000864, 2001728, 3158977, 6317954, 12635908, 25271816, 50543632, 101087264, 202174528]

約数ペア:

[(1, 202174528), (2, 101087264), (4, 50543632), (8, 25271816), (16, 12635908), (32, 6317954), (64, 3158977), (101, 2001728), (202, 1000864), (404, 500432), (808, 250216), (1616, 125108), (3232, 62554), (6464, 31277)]