201931833

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{5441}}^1$

素因数の和:5672

約数の個数: 16

約数和(自身を含む): 274276800

約数和(自身を除く): 72344967

約数列:

[1, 3, 89, 139, 267, 417, 5441, 12371, 16323, 37113, 484249, 756299, 1452747, 2268897, 67310611, 201931833]

約数ペア:

[(1, 201931833), (3, 67310611), (89, 2268897), (139, 1452747), (267, 756299), (417, 484249), (5441, 37113), (12371, 16323)]