129655736

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{136193}}^1$

素因数の和:136223

約数の個数: 32

約数和(自身を含む): 294179040

約数和(自身を除く): 164523304

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 136193, 272386, 544772, 953351, 1089544, 1906702, 2315281, 3813404, 4630562, 7626808, 9261124, 16206967, 18522248, 32413934, 64827868, 129655736]

約数ペア:

[(1, 129655736), (2, 64827868), (4, 32413934), (7, 18522248), (8, 16206967), (14, 9261124), (17, 7626808), (28, 4630562), (34, 3813404), (56, 2315281), (68, 1906702), (119, 1089544), (136, 953351), (238, 544772), (476, 272386), (952, 136193)]