351311624

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{2851}}^1$

素因数の和:3141

約数の個数: 32

約数和(自身を含む): 671132640

約数和(自身を除く): 319821016

約数列:

[1, 2, 4, 8, 73, 146, 211, 292, 422, 584, 844, 1688, 2851, 5702, 11404, 15403, 22808, 30806, 61612, 123224, 208123, 416246, 601561, 832492, 1203122, 1664984, 2406244, 4812488, 43913953, 87827906, 175655812, 351311624]

約数ペア:

[(1, 351311624), (2, 175655812), (4, 87827906), (8, 43913953), (73, 4812488), (146, 2406244), (211, 1664984), (292, 1203122), (422, 832492), (584, 601561), (844, 416246), (1688, 208123), (2851, 123224), (5702, 61612), (11404, 30806), (15403, 22808)]