308985326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167381}}^1$

素因数の和:167467

約数の個数: 16

約数和(自身を含む): 506163168

約数和(自身を除く): 197177842

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 167381, 334762, 2175953, 4351906, 11884051, 23768102, 154492663, 308985326]

約数ペア:

[(1, 308985326), (2, 154492663), (13, 23768102), (26, 11884051), (71, 4351906), (142, 2175953), (923, 334762), (1846, 167381)]