202207470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{48491}}^1$

素因数の和:48640

約数の個数: 32

約数和(自身を含む): 488799360

約数和(自身を除く): 286591890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 48491, 96982, 145473, 242455, 290946, 484910, 727365, 1454730, 6740249, 13480498, 20220747, 33701245, 40441494, 67402490, 101103735, 202207470]

約数ペア:

[(1, 202207470), (2, 101103735), (3, 67402490), (5, 40441494), (6, 33701245), (10, 20220747), (15, 13480498), (30, 6740249), (139, 1454730), (278, 727365), (417, 484910), (695, 290946), (834, 242455), (1390, 145473), (2085, 96982), (4170, 48491)]