248928408

素因数分解:

$2^3\times 3^2\times {\mathrm{3457339}}^1$

素因数の和:3457351

約数の個数: 24

約数和(自身を含む): 674181300

約数和(自身を除く): 425252892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3457339, 6914678, 10372017, 13829356, 20744034, 27658712, 31116051, 41488068, 62232102, 82976136, 124464204, 248928408]

約数ペア:

[(1, 248928408), (2, 124464204), (3, 82976136), (4, 62232102), (6, 41488068), (8, 31116051), (9, 27658712), (12, 20744034), (18, 13829356), (24, 10372017), (36, 6914678), (72, 3457339)]