102211210

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{26687}}^1$

素因数の和:27077

約数の個数: 16

約数和(自身を含む): 184467456

約数和(自身を除く): 82256246

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 26687, 53374, 133435, 266870, 10221121, 20442242, 51105605, 102211210]

約数ペア:

[(1, 102211210), (2, 51105605), (5, 20442242), (10, 10221121), (383, 266870), (766, 133435), (1915, 53374), (3830, 26687)]