207972102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2666309}}^1$

素因数の和:2666327

約数の個数: 16

約数和(自身を含む): 447940080

約数和(自身を除く): 239967978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2666309, 5332618, 7998927, 15997854, 34662017, 69324034, 103986051, 207972102]

約数ペア:

[(1, 207972102), (2, 103986051), (3, 69324034), (6, 34662017), (13, 15997854), (26, 7998927), (39, 5332618), (78, 2666309)]