207853118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1787}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 361490688

約数和(自身を除く): 153637570

約数列:

[1, 2, 11, 17, 22, 34, 187, 311, 374, 622, 1787, 3421, 3574, 5287, 6842, 10574, 19657, 30379, 39314, 58157, 60758, 116314, 334169, 555757, 668338, 1111514, 6113327, 9447869, 12226654, 18895738, 103926559, 207853118]

約数ペア:

[(1, 207853118), (2, 103926559), (11, 18895738), (17, 12226654), (22, 9447869), (34, 6113327), (187, 1111514), (311, 668338), (374, 555757), (622, 334169), (1787, 116314), (3421, 60758), (3574, 58157), (5287, 39314), (6842, 30379), (10574, 19657)]