106208560

素因数分解:

$2^4\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1637}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 247390416

約数和(自身を除く): 141181856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 811, 1622, 1637, 3244, 3274, 4055, 6488, 6548, 8110, 8185, 12976, 13096, 16220, 16370, 26192, 32440, 32740, 64880, 65480, 130960, 1327607, 2655214, 5310428, 6638035, 10620856, 13276070, 21241712, 26552140, 53104280, 106208560]

約数ペア:

[(1, 106208560), (2, 53104280), (4, 26552140), (5, 21241712), (8, 13276070), (10, 10620856), (16, 6638035), (20, 5310428), (40, 2655214), (80, 1327607), (811, 130960), (1622, 65480), (1637, 64880), (3244, 32740), (3274, 32440), (4055, 26192), (6488, 16370), (6548, 16220), (8110, 13096), (8185, 12976)]