249128524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{6857}}^1$

素因数の和:7185

約数の個数: 24

約数和(自身を含む): 451640448

約数和(自身を除く): 202511924

約数列:

[1, 2, 4, 31, 62, 124, 293, 586, 1172, 6857, 9083, 13714, 18166, 27428, 36332, 212567, 425134, 850268, 2009101, 4018202, 8036404, 62282131, 124564262, 249128524]

約数ペア:

[(1, 249128524), (2, 124564262), (4, 62282131), (31, 8036404), (62, 4018202), (124, 2009101), (293, 850268), (586, 425134), (1172, 212567), (6857, 36332), (9083, 27428), (13714, 18166)]