251015146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{92489}}^1$

素因数の和:92573

約数の個数: 16

約数和(自身を含む): 399556800

約数和(自身を除く): 148541654

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 92489, 184978, 2127247, 4254494, 5456851, 10913702, 125507573, 251015146]

約数ペア:

[(1, 251015146), (2, 125507573), (23, 10913702), (46, 5456851), (59, 4254494), (118, 2127247), (1357, 184978), (2714, 92489)]