202099876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 410441472

約数和(自身を除く): 208341596

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 271, 374, 542, 748, 997, 1084, 1994, 2981, 3988, 4607, 5962, 9214, 10967, 11924, 16949, 18428, 21934, 33898, 43868, 50677, 67796, 101354, 186439, 202708, 270187, 372878, 540374, 745756, 1080748, 2972057, 4593179, 5944114, 9186358, 11888228, 18372716, 50524969, 101049938, 202099876]

約数ペア:

[(1, 202099876), (2, 101049938), (4, 50524969), (11, 18372716), (17, 11888228), (22, 9186358), (34, 5944114), (44, 4593179), (68, 2972057), (187, 1080748), (271, 745756), (374, 540374), (542, 372878), (748, 270187), (997, 202708), (1084, 186439), (1994, 101354), (2981, 67796), (3988, 50677), (4607, 43868), (5962, 33898), (9214, 21934), (10967, 18428), (11924, 16949)]