20200932

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7103}}^1$

素因数の和:7192

約数の個数: 36

約数和(自身を含む): 51717120

約数和(自身を除く): 31516188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 7103, 14206, 21309, 28412, 42618, 63927, 85236, 127854, 255708, 561137, 1122274, 1683411, 2244548, 3366822, 5050233, 6733644, 10100466, 20200932]

約数ペア:

[(1, 20200932), (2, 10100466), (3, 6733644), (4, 5050233), (6, 3366822), (9, 2244548), (12, 1683411), (18, 1122274), (36, 561137), (79, 255708), (158, 127854), (237, 85236), (316, 63927), (474, 42618), (711, 28412), (948, 21309), (1422, 14206), (2844, 7103)]