197016612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1262927}}^1$

素因数の和:1262947

約数の個数: 24

約数和(自身を含む): 495067776

約数和(自身を除く): 298051164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1262927, 2525854, 3788781, 5051708, 7577562, 15155124, 16418051, 32836102, 49254153, 65672204, 98508306, 197016612]

約数ペア:

[(1, 197016612), (2, 98508306), (3, 65672204), (4, 49254153), (6, 32836102), (12, 16418051), (13, 15155124), (26, 7577562), (39, 5051708), (52, 3788781), (78, 2525854), (156, 1262927)]