207766338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2663671}}^1$

素因数の和:2663689

約数の個数: 16

約数和(自身を含む): 447496896

約数和(自身を除く): 239730558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2663671, 5327342, 7991013, 15982026, 34627723, 69255446, 103883169, 207766338]

約数ペア:

[(1, 207766338), (2, 103883169), (3, 69255446), (6, 34627723), (13, 15982026), (26, 7991013), (39, 5327342), (78, 2663671)]