290400612

素因数分解:

$2^2\times 3^1\times {\mathrm{24200051}}^1$

素因数の和:24200058

約数の個数: 12

約数和(自身を含む): 677601456

約数和(自身を除く): 387200844

約数列:

[1, 2, 3, 4, 6, 12, 24200051, 48400102, 72600153, 96800204, 145200306, 290400612]

約数ペア:

[(1, 290400612), (2, 145200306), (3, 96800204), (4, 72600153), (6, 48400102), (12, 24200051)]