201526832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{968879}}^1$

素因数の和:968900

約数の個数: 20

約数和(自身を含む): 420493920

約数和(自身を除く): 218967088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 968879, 1937758, 3875516, 7751032, 12595427, 15502064, 25190854, 50381708, 100763416, 201526832]

約数ペア:

[(1, 201526832), (2, 100763416), (4, 50381708), (8, 25190854), (13, 15502064), (16, 12595427), (26, 7751032), (52, 3875516), (104, 1937758), (208, 968879)]