199065104

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{104551}}^1$

素因数の和:104583

約数の個数: 40

約数和(自身を含む): 466720128

約数和(自身を除く): 267655024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 104551, 209102, 418204, 731857, 836408, 1463714, 1672816, 1777367, 2927428, 3554734, 5854856, 7109468, 11709712, 12441569, 14218936, 24883138, 28437872, 49766276, 99532552, 199065104]

約数ペア:

[(1, 199065104), (2, 99532552), (4, 49766276), (7, 28437872), (8, 24883138), (14, 14218936), (16, 12441569), (17, 11709712), (28, 7109468), (34, 5854856), (56, 3554734), (68, 2927428), (112, 1777367), (119, 1672816), (136, 1463714), (238, 836408), (272, 731857), (476, 418204), (952, 209102), (1904, 104551)]