207665688

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{12781}}^1$

素因数の和:13467

約数の個数: 32

約数和(自身を含む): 519971760

約数和(自身を除く): 312306072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1354, 2031, 2708, 4062, 5416, 8124, 12781, 16248, 25562, 38343, 51124, 76686, 102248, 153372, 306744, 8652737, 17305474, 25958211, 34610948, 51916422, 69221896, 103832844, 207665688]

約数ペア:

[(1, 207665688), (2, 103832844), (3, 69221896), (4, 51916422), (6, 34610948), (8, 25958211), (12, 17305474), (24, 8652737), (677, 306744), (1354, 153372), (2031, 102248), (2708, 76686), (4062, 51124), (5416, 38343), (8124, 25562), (12781, 16248)]