201499404

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 478396800

約数和(自身を除く): 276897396

約数列:

[1, 2, 3, 4, 6, 12, 107, 139, 214, 278, 321, 417, 428, 556, 642, 834, 1129, 1284, 1668, 2258, 3387, 4516, 6774, 13548, 14873, 29746, 44619, 59492, 89238, 120803, 156931, 178476, 241606, 313862, 362409, 470793, 483212, 627724, 724818, 941586, 1449636, 1883172, 16791617, 33583234, 50374851, 67166468, 100749702, 201499404]

約数ペア:

[(1, 201499404), (2, 100749702), (3, 67166468), (4, 50374851), (6, 33583234), (12, 16791617), (107, 1883172), (139, 1449636), (214, 941586), (278, 724818), (321, 627724), (417, 483212), (428, 470793), (556, 362409), (642, 313862), (834, 241606), (1129, 178476), (1284, 156931), (1668, 120803), (2258, 89238), (3387, 59492), (4516, 44619), (6774, 29746), (13548, 14873)]