208489734

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{227113}}^1$

素因数の和:227141

約数の個数: 32

約数和(自身を含む): 490566240

約数和(自身を除く): 282076506

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 227113, 454226, 681339, 1362678, 2044017, 3860921, 4088034, 6132051, 7721842, 11582763, 12264102, 23165526, 34748289, 69496578, 104244867, 208489734]

約数ペア:

[(1, 208489734), (2, 104244867), (3, 69496578), (6, 34748289), (9, 23165526), (17, 12264102), (18, 11582763), (27, 7721842), (34, 6132051), (51, 4088034), (54, 3860921), (102, 2044017), (153, 1362678), (306, 681339), (459, 454226), (918, 227113)]