331338156

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1889}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 792529920

約数和(自身を除く): 461191764

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 311, 564, 622, 933, 1244, 1866, 1889, 3732, 3778, 5667, 7556, 11334, 14617, 22668, 29234, 43851, 58468, 87702, 88783, 175404, 177566, 266349, 355132, 532698, 587479, 1065396, 1174958, 1762437, 2349916, 3524874, 7049748, 27611513, 55223026, 82834539, 110446052, 165669078, 331338156]

約数ペア:

[(1, 331338156), (2, 165669078), (3, 110446052), (4, 82834539), (6, 55223026), (12, 27611513), (47, 7049748), (94, 3524874), (141, 2349916), (188, 1762437), (282, 1174958), (311, 1065396), (564, 587479), (622, 532698), (933, 355132), (1244, 266349), (1866, 177566), (1889, 175404), (3732, 88783), (3778, 87702), (5667, 58468), (7556, 43851), (11334, 29234), (14617, 22668)]