205045906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2411}}^1\times {\mathrm{3271}}^1$

素因数の和:5697

約数の個数: 16

約数和(自身を含む): 331466688

約数和(自身を除く): 126420782

約数列:

[1, 2, 13, 26, 2411, 3271, 4822, 6542, 31343, 42523, 62686, 85046, 7886381, 15772762, 102522953, 205045906]

約数ペア:

[(1, 205045906), (2, 102522953), (13, 15772762), (26, 7886381), (2411, 85046), (3271, 62686), (4822, 42523), (6542, 31343)]