207875644

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{8081}}^1$

素因数の和:8253

約数の個数: 24

約数和(自身を含む): 373388400

約数和(自身を除く): 165512756

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 6431, 8081, 12862, 16162, 25724, 32324, 476779, 880829, 953558, 1761658, 1907116, 3523316, 51968911, 103937822, 207875644]

約数ペア:

[(1, 207875644), (2, 103937822), (4, 51968911), (59, 3523316), (109, 1907116), (118, 1761658), (218, 953558), (236, 880829), (436, 476779), (6431, 32324), (8081, 25724), (12862, 16162)]