201386216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1480781}}^1$

素因数の和:1480804

約数の個数: 16

約数和(自身を含む): 399811140

約数和(自身を除く): 198424924

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1480781, 2961562, 5923124, 11846248, 25173277, 50346554, 100693108, 201386216]

約数ペア:

[(1, 201386216), (2, 100693108), (4, 50346554), (8, 25173277), (17, 11846248), (34, 5923124), (68, 2961562), (136, 1480781)]