291265386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{98467}}^1$

素因数の和:98518

約数の個数: 32

約数和(自身を含む): 638072640

約数和(自身を除く): 346807254

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 98467, 196934, 295401, 590802, 1673939, 2855543, 3347878, 5021817, 5711086, 8566629, 10043634, 17133258, 48544231, 97088462, 145632693, 291265386]

約数ペア:

[(1, 291265386), (2, 145632693), (3, 97088462), (6, 48544231), (17, 17133258), (29, 10043634), (34, 8566629), (51, 5711086), (58, 5021817), (87, 3347878), (102, 2855543), (174, 1673939), (493, 590802), (986, 295401), (1479, 196934), (2958, 98467)]