200929071

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{60943}}^1$

素因数の和:61110

約数の個数: 16

約数和(自身を含む): 308132864

約数和(自身を除く): 107203793

約数列:

[1, 3, 7, 21, 157, 471, 1099, 3297, 60943, 182829, 426601, 1279803, 9568051, 28704153, 66976357, 200929071]

約数ペア:

[(1, 200929071), (3, 66976357), (7, 28704153), (21, 9568051), (157, 1279803), (471, 426601), (1099, 182829), (3297, 60943)]