172699272

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{104287}}^1$

素因数の和:104322

約数の個数: 48

約数和(自身を含む): 488067840

約数和(自身を除く): 315368568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 104287, 208574, 312861, 417148, 625722, 834296, 938583, 1251444, 1877166, 2398601, 2502888, 3754332, 4797202, 7195803, 7508664, 9594404, 14391606, 19188808, 21587409, 28783212, 43174818, 57566424, 86349636, 172699272]

約数ペア:

[(1, 172699272), (2, 86349636), (3, 57566424), (4, 43174818), (6, 28783212), (8, 21587409), (9, 19188808), (12, 14391606), (18, 9594404), (23, 7508664), (24, 7195803), (36, 4797202), (46, 3754332), (69, 2502888), (72, 2398601), (92, 1877166), (138, 1251444), (184, 938583), (207, 834296), (276, 625722), (414, 417148), (552, 312861), (828, 208574), (1656, 104287)]