297243288

素因数分解:

$2^3\times 3^2\times {\mathrm{4128379}}^1$

素因数の和:4128391

約数の個数: 24

約数和(自身を含む): 805034100

約数和(自身を除く): 507790812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4128379, 8256758, 12385137, 16513516, 24770274, 33027032, 37155411, 49540548, 74310822, 99081096, 148621644, 297243288]

約数ペア:

[(1, 297243288), (2, 148621644), (3, 99081096), (4, 74310822), (6, 49540548), (8, 37155411), (9, 33027032), (12, 24770274), (18, 16513516), (24, 12385137), (36, 8256758), (72, 4128379)]