163940022

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{135937}}^1$

素因数の和:136012

約数の個数: 24

約数和(自身を含む): 360507576

約数和(自身を除く): 196567554

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 135937, 271874, 407811, 815622, 1223433, 2446866, 9107779, 18215558, 27323337, 54646674, 81970011, 163940022]

約数ペア:

[(1, 163940022), (2, 81970011), (3, 54646674), (6, 27323337), (9, 18215558), (18, 9107779), (67, 2446866), (134, 1223433), (201, 815622), (402, 407811), (603, 271874), (1206, 135937)]