128201244

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{11117}}^1$

素因数の和:11186

約数の個数: 36

約数和(自身を含む): 309124872

約数和(自身を除く): 180923628

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2883, 3844, 5766, 11117, 11532, 22234, 33351, 44468, 66702, 133404, 344627, 689254, 1033881, 1378508, 2067762, 4135524, 10683437, 21366874, 32050311, 42733748, 64100622, 128201244]

約数ペア:

[(1, 128201244), (2, 64100622), (3, 42733748), (4, 32050311), (6, 21366874), (12, 10683437), (31, 4135524), (62, 2067762), (93, 1378508), (124, 1033881), (186, 689254), (372, 344627), (961, 133404), (1922, 66702), (2883, 44468), (3844, 33351), (5766, 22234), (11117, 11532)]