208030122

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{679837}}^1$

素因数の和:679862

約数の個数: 24

約数和(自身を含む): 477246276

約数和(自身を除く): 269216154

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 679837, 1359674, 2039511, 4079022, 6118533, 11557229, 12237066, 23114458, 34671687, 69343374, 104015061, 208030122]

約数ペア:

[(1, 208030122), (2, 104015061), (3, 69343374), (6, 34671687), (9, 23114458), (17, 12237066), (18, 11557229), (34, 6118533), (51, 4079022), (102, 2039511), (153, 1359674), (306, 679837)]