104042260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{743159}}^1$

素因数の和:743175

約数の個数: 24

約数和(自身を含む): 249701760

約数和(自身を除く): 145659500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 743159, 1486318, 2972636, 3715795, 5202113, 7431590, 10404226, 14863180, 20808452, 26010565, 52021130, 104042260]

約数ペア:

[(1, 104042260), (2, 52021130), (4, 26010565), (5, 20808452), (7, 14863180), (10, 10404226), (14, 7431590), (20, 5202113), (28, 3715795), (35, 2972636), (70, 1486318), (140, 743159)]