314989072

素因数分解:

$2^4\times {\mathrm{109}}^2\times {\mathrm{1657}}^1$

素因数の和:1883

約数の個数: 30

約数和(自身を含む): 616313418

約数和(自身を除く): 301324346

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1657, 1744, 3314, 6628, 11881, 13256, 23762, 26512, 47524, 95048, 180613, 190096, 361226, 722452, 1444904, 2889808, 19686817, 39373634, 78747268, 157494536, 314989072]

約数ペア:

[(1, 314989072), (2, 157494536), (4, 78747268), (8, 39373634), (16, 19686817), (109, 2889808), (218, 1444904), (436, 722452), (872, 361226), (1657, 190096), (1744, 180613), (3314, 95048), (6628, 47524), (11881, 26512), (13256, 23762)]