220162358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{228859}}^1$

素因数の和:228911

約数の個数: 16

約数和(自身を含む): 365260560

約数和(自身を除く): 145098202

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 228859, 457718, 2975167, 5950334, 8467783, 16935566, 110081179, 220162358]

約数ペア:

[(1, 220162358), (2, 110081179), (13, 16935566), (26, 8467783), (37, 5950334), (74, 2975167), (481, 457718), (962, 228859)]