252393816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{339239}}^1$

素因数の和:339279

約数の個数: 32

約数和(自身を含む): 651340800

約数和(自身を除く): 398946984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 339239, 678478, 1017717, 1356956, 2035434, 2713912, 4070868, 8141736, 10516409, 21032818, 31549227, 42065636, 63098454, 84131272, 126196908, 252393816]

約数ペア:

[(1, 252393816), (2, 126196908), (3, 84131272), (4, 63098454), (6, 42065636), (8, 31549227), (12, 21032818), (24, 10516409), (31, 8141736), (62, 4070868), (93, 2713912), (124, 2035434), (186, 1356956), (248, 1017717), (372, 678478), (744, 339239)]