120782312

素因数分解:

$2^3\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{2029}}^1$

素因数の和:3105

約数の個数: 32

約数和(自身を含む): 259190400

約数和(自身を除く): 138408088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1063, 2029, 2126, 4058, 4252, 7441, 8116, 8504, 14203, 14882, 16232, 28406, 29764, 56812, 59528, 113624, 2156827, 4313654, 8627308, 15097789, 17254616, 30195578, 60391156, 120782312]

約数ペア:

[(1, 120782312), (2, 60391156), (4, 30195578), (7, 17254616), (8, 15097789), (14, 8627308), (28, 4313654), (56, 2156827), (1063, 113624), (2029, 59528), (2126, 56812), (4058, 29764), (4252, 28406), (7441, 16232), (8116, 14882), (8504, 14203)]