207290486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{468983}}^1$

素因数の和:469015

約数の個数: 16

約数和(自身を含む): 354551904

約数和(自身を除く): 147261418

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 468983, 937966, 6096779, 7972711, 12193558, 15945422, 103645243, 207290486]

約数ペア:

[(1, 207290486), (2, 103645243), (13, 15945422), (17, 12193558), (26, 7972711), (34, 6096779), (221, 937966), (442, 468983)]