210876122

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 332467200

約数和(自身を除く): 121591078

約数列:

[1, 2, 47, 73, 79, 94, 146, 158, 389, 778, 3431, 3713, 5767, 6862, 7426, 11534, 18283, 28397, 30731, 36566, 56794, 61462, 271049, 542098, 1334659, 1444357, 2243363, 2669318, 2888714, 4486726, 105438061, 210876122]

約数ペア:

[(1, 210876122), (2, 105438061), (47, 4486726), (73, 2888714), (79, 2669318), (94, 2243363), (146, 1444357), (158, 1334659), (389, 542098), (778, 271049), (3431, 61462), (3713, 56794), (5767, 36566), (6862, 30731), (7426, 28397), (11534, 18283)]