127855404

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{19841}}^1$

素因数の和:20030

約数の個数: 36

約数和(自身を含む): 325011960

約数和(自身を除く): 197156556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 6444, 19841, 39682, 59523, 79364, 119046, 178569, 238092, 357138, 714276, 3551539, 7103078, 10654617, 14206156, 21309234, 31963851, 42618468, 63927702, 127855404]

約数ペア:

[(1, 127855404), (2, 63927702), (3, 42618468), (4, 31963851), (6, 21309234), (9, 14206156), (12, 10654617), (18, 7103078), (36, 3551539), (179, 714276), (358, 357138), (537, 238092), (716, 178569), (1074, 119046), (1611, 79364), (2148, 59523), (3222, 39682), (6444, 19841)]