127614864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204511}}^1$

素因数の和:204535

約数の個数: 40

約数和(自身を含む): 355032832

約数和(自身を除く): 227417968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 204511, 409022, 613533, 818044, 1227066, 1636088, 2454132, 2658643, 3272176, 4908264, 5317286, 7975929, 9816528, 10634572, 15951858, 21269144, 31903716, 42538288, 63807432, 127614864]

約数ペア:

[(1, 127614864), (2, 63807432), (3, 42538288), (4, 31903716), (6, 21269144), (8, 15951858), (12, 10634572), (13, 9816528), (16, 7975929), (24, 5317286), (26, 4908264), (39, 3272176), (48, 2658643), (52, 2454132), (78, 1636088), (104, 1227066), (156, 818044), (208, 613533), (312, 409022), (624, 204511)]