210828246

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 426028416

約数和(自身を除く): 215200170

約数列:

[1, 2, 3, 6, 211, 241, 422, 482, 633, 691, 723, 1266, 1382, 1446, 2073, 4146, 50851, 101702, 145801, 152553, 166531, 291602, 305106, 333062, 437403, 499593, 874806, 999186, 35138041, 70276082, 105414123, 210828246]

約数ペア:

[(1, 210828246), (2, 105414123), (3, 70276082), (6, 35138041), (211, 999186), (241, 874806), (422, 499593), (482, 437403), (633, 333062), (691, 305106), (723, 291602), (1266, 166531), (1382, 152553), (1446, 145801), (2073, 101702), (4146, 50851)]