208400742

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{350843}}^1$

素因数の和:350865

約数の個数: 32

約数和(自身を含む): 505215360

約数和(自身を除く): 296814618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 350843, 701686, 1052529, 2105058, 3157587, 3859273, 6315174, 7718546, 9472761, 11577819, 18945522, 23155638, 34733457, 69466914, 104200371, 208400742]

約数ペア:

[(1, 208400742), (2, 104200371), (3, 69466914), (6, 34733457), (9, 23155638), (11, 18945522), (18, 11577819), (22, 9472761), (27, 7718546), (33, 6315174), (54, 3859273), (66, 3157587), (99, 2105058), (198, 1052529), (297, 701686), (594, 350843)]