342912472

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211153}}^1$

素因数の和:211195

約数の個数: 32

約数和(自身を含む): 760154400

約数和(自身を除く): 417241928

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 211153, 422306, 844612, 1478071, 1689224, 2956142, 5912284, 6123437, 11824568, 12246874, 24493748, 42864059, 48987496, 85728118, 171456236, 342912472]

約数ペア:

[(1, 342912472), (2, 171456236), (4, 85728118), (7, 48987496), (8, 42864059), (14, 24493748), (28, 12246874), (29, 11824568), (56, 6123437), (58, 5912284), (116, 2956142), (203, 1689224), (232, 1478071), (406, 844612), (812, 422306), (1624, 211153)]