199954530005

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{4447}}^1\times {\mathrm{53849}}^1$

素因数の和:58468

約数の個数: 16

約数和(自身を含む): 241440998400

約数和(自身を除く): 41486468395

約数列:

[1, 5, 167, 835, 4447, 22235, 53849, 269245, 742649, 3713245, 8992783, 44963915, 239466503, 1197332515, 39990906001, 199954530005]

約数ペア:

[(1, 199954530005), (5, 39990906001), (167, 1197332515), (835, 239466503), (4447, 44963915), (22235, 8992783), (53849, 3713245), (269245, 742649)]