91710340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241343}}^1$

素因数の和:241371

約数の個数: 24

約数和(自身を含む): 202728960

約数和(自身を除く): 111018620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 241343, 482686, 965372, 1206715, 2413430, 4585517, 4826860, 9171034, 18342068, 22927585, 45855170, 91710340]

約数ペア:

[(1, 91710340), (2, 45855170), (4, 22927585), (5, 18342068), (10, 9171034), (19, 4826860), (20, 4585517), (38, 2413430), (76, 1206715), (95, 965372), (190, 482686), (380, 241343)]