108837590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3221}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 204145920

約数和(自身を除く): 95308330

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 3221, 3379, 6442, 6758, 16105, 16895, 32210, 33790, 99851, 199702, 351089, 499255, 702178, 998510, 1755445, 3510890, 10883759, 21767518, 54418795, 108837590]

約数ペア:

[(1, 108837590), (2, 54418795), (5, 21767518), (10, 10883759), (31, 3510890), (62, 1755445), (109, 998510), (155, 702178), (218, 499255), (310, 351089), (545, 199702), (1090, 99851), (3221, 33790), (3379, 32210), (6442, 16895), (6758, 16105)]