271439608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{29947}}^1$

素因数の和:30067

約数の個数: 32

約数和(自身を含む): 560626560

約数和(自身を除く): 289186952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 29947, 59894, 119788, 239576, 329417, 658834, 1317668, 2635336, 3084541, 6169082, 12338164, 24676328, 33929951, 67859902, 135719804, 271439608]

約数ペア:

[(1, 271439608), (2, 135719804), (4, 67859902), (8, 33929951), (11, 24676328), (22, 12338164), (44, 6169082), (88, 3084541), (103, 2635336), (206, 1317668), (412, 658834), (824, 329417), (1133, 239576), (2266, 119788), (4532, 59894), (9064, 29947)]