137922186

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{569}}^2$

素因数の和:1214

約数の個数: 24

約数和(自身を含む): 280221984

約数和(自身を除く): 142299798

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 569, 1138, 1707, 3414, 40399, 80798, 121197, 242394, 323761, 647522, 971283, 1942566, 22987031, 45974062, 68961093, 137922186]

約数ペア:

[(1, 137922186), (2, 68961093), (3, 45974062), (6, 22987031), (71, 1942566), (142, 971283), (213, 647522), (426, 323761), (569, 242394), (1138, 121197), (1707, 80798), (3414, 40399)]