255267686

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{9547}}^1$

素因数の和:10039

約数の個数: 16

約数和(自身を含む): 397005840

約数和(自身を除く): 141738154

約数列:

[1, 2, 29, 58, 461, 922, 9547, 13369, 19094, 26738, 276863, 553726, 4401167, 8802334, 127633843, 255267686]

約数ペア:

[(1, 255267686), (2, 127633843), (29, 8802334), (58, 4401167), (461, 553726), (922, 276863), (9547, 26738), (13369, 19094)]