205603678

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{29789}}^1$

素因数の和:29844

約数の個数: 32

約数和(自身を含む): 386078400

約数和(自身を除く): 180474722

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 29789, 59578, 208523, 417046, 506413, 863881, 1012826, 1727762, 3544891, 6047167, 7089782, 12094334, 14685977, 29371954, 102801839, 205603678]

約数ペア:

[(1, 205603678), (2, 102801839), (7, 29371954), (14, 14685977), (17, 12094334), (29, 7089782), (34, 6047167), (58, 3544891), (119, 1727762), (203, 1012826), (238, 863881), (406, 506413), (493, 417046), (986, 208523), (3451, 59578), (6902, 29789)]