200064976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{735533}}^1$

素因数の和:735558

約数の個数: 20

約数和(自身を含む): 410427972

約数和(自身を除く): 210362996

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 735533, 1471066, 2942132, 5884264, 11768528, 12504061, 25008122, 50016244, 100032488, 200064976]

約数ペア:

[(1, 200064976), (2, 100032488), (4, 50016244), (8, 25008122), (16, 12504061), (17, 11768528), (34, 5884264), (68, 2942132), (136, 1471066), (272, 735533)]