202103230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{7867}}^1$

素因数の和:8248

約数の個数: 32

約数和(自身を含む): 416941056

約数和(自身を除く): 214837826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 367, 734, 1835, 2569, 3670, 5138, 7867, 12845, 15734, 25690, 39335, 55069, 78670, 110138, 275345, 550690, 2887189, 5774378, 14435945, 20210323, 28871890, 40420646, 101051615, 202103230]

約数ペア:

[(1, 202103230), (2, 101051615), (5, 40420646), (7, 28871890), (10, 20210323), (14, 14435945), (35, 5774378), (70, 2887189), (367, 550690), (734, 275345), (1835, 110138), (2569, 78670), (3670, 55069), (5138, 39335), (7867, 25690), (12845, 15734)]