380187876

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{856279}}^1$

素因数の和:856323

約数の個数: 24

約数和(自身を含む): 911081920

約数和(自身を除く): 530894044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 856279, 1712558, 2568837, 3425116, 5137674, 10275348, 31682323, 63364646, 95046969, 126729292, 190093938, 380187876]

約数ペア:

[(1, 380187876), (2, 190093938), (3, 126729292), (4, 95046969), (6, 63364646), (12, 31682323), (37, 10275348), (74, 5137674), (111, 3425116), (148, 2568837), (222, 1712558), (444, 856279)]