201871958

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:784

約数の個数: 24

約数和(自身を含む): 315504072

約数和(自身を除く): 113632114

約数列:

[1, 2, 29, 58, 257, 467, 514, 841, 934, 1682, 7453, 13543, 14906, 27086, 120019, 216137, 240038, 392747, 432274, 785494, 3480551, 6961102, 100935979, 201871958]

約数ペア:

[(1, 201871958), (2, 100935979), (29, 6961102), (58, 3480551), (257, 785494), (467, 432274), (514, 392747), (841, 240038), (934, 216137), (1682, 120019), (7453, 27086), (13543, 14906)]