194573084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{3767}}^1$

素因数の和:4157

約数の個数: 24

約数和(自身を含む): 350800800

約数和(自身を除く): 156227716

約数列:

[1, 2, 4, 37, 74, 148, 349, 698, 1396, 3767, 7534, 12913, 15068, 25826, 51652, 139379, 278758, 557516, 1314683, 2629366, 5258732, 48643271, 97286542, 194573084]

約数ペア:

[(1, 194573084), (2, 97286542), (4, 48643271), (37, 5258732), (74, 2629366), (148, 1314683), (349, 557516), (698, 278758), (1396, 139379), (3767, 51652), (7534, 25826), (12913, 15068)]