248147016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{795343}}^1$

素因数の和:795365

約数の個数: 32

約数和(自身を含む): 668088960

約数和(自身を除く): 419941944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 795343, 1590686, 2386029, 3181372, 4772058, 6362744, 9544116, 10339459, 19088232, 20678918, 31018377, 41357836, 62036754, 82715672, 124073508, 248147016]

約数ペア:

[(1, 248147016), (2, 124073508), (3, 82715672), (4, 62036754), (6, 41357836), (8, 31018377), (12, 20678918), (13, 19088232), (24, 10339459), (26, 9544116), (39, 6362744), (52, 4772058), (78, 3181372), (104, 2386029), (156, 1590686), (312, 795343)]