125898328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5351}}^1$

素因数の和:5547

約数の個数: 32

約数和(自身を含む): 251436960

約数和(自身を除く): 125538632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 692, 1384, 2941, 5351, 5882, 10702, 11764, 21404, 23528, 42808, 90967, 181934, 363868, 727736, 925723, 1851446, 3702892, 7405784, 15737291, 31474582, 62949164, 125898328]

約数ペア:

[(1, 125898328), (2, 62949164), (4, 31474582), (8, 15737291), (17, 7405784), (34, 3702892), (68, 1851446), (136, 925723), (173, 727736), (346, 363868), (692, 181934), (1384, 90967), (2941, 42808), (5351, 23528), (5882, 21404), (10702, 11764)]