233102305

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{2251}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 283752000

約数和(自身を除く): 50649695

約数列:

[1, 5, 139, 149, 695, 745, 2251, 11255, 20711, 103555, 312889, 335399, 1564445, 1676995, 46620461, 233102305]

約数ペア:

[(1, 233102305), (5, 46620461), (139, 1676995), (149, 1564445), (695, 335399), (745, 312889), (2251, 103555), (11255, 20711)]