40215948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197137}}^1$

素因数の和:197161

約数の個数: 24

約数和(自身を含む): 99357552

約数和(自身を除く): 59141604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 197137, 394274, 591411, 788548, 1182822, 2365644, 3351329, 6702658, 10053987, 13405316, 20107974, 40215948]

約数ペア:

[(1, 40215948), (2, 20107974), (3, 13405316), (4, 10053987), (6, 6702658), (12, 3351329), (17, 2365644), (34, 1182822), (51, 788548), (68, 591411), (102, 394274), (204, 197137)]