207870962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101203}}^1$

素因数の和:101297

約数の個数: 16

約数和(自身を含む): 340045440

約数和(自身を除く): 132174478

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 101203, 202406, 1315639, 2631278, 7995037, 15990074, 103935481, 207870962]

約数ペア:

[(1, 207870962), (2, 103935481), (13, 15990074), (26, 7995037), (79, 2631278), (158, 1315639), (1027, 202406), (2054, 101203)]