111969328

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:925

約数の個数: 40

約数和(自身を含む): 221972400

約数和(自身を除く): 110003072

約数列:

[1, 2, 4, 8, 16, 67, 134, 149, 268, 298, 536, 596, 701, 1072, 1192, 1402, 2384, 2804, 5608, 9983, 11216, 19966, 39932, 46967, 79864, 93934, 104449, 159728, 187868, 208898, 375736, 417796, 751472, 835592, 1671184, 6998083, 13996166, 27992332, 55984664, 111969328]

約数ペア:

[(1, 111969328), (2, 55984664), (4, 27992332), (8, 13996166), (16, 6998083), (67, 1671184), (134, 835592), (149, 751472), (268, 417796), (298, 375736), (536, 208898), (596, 187868), (701, 159728), (1072, 104449), (1192, 93934), (1402, 79864), (2384, 46967), (2804, 39932), (5608, 19966), (9983, 11216)]