20218673688

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1\times {\mathrm{23629}}^1$

素因数の和:24092

約数の個数: 64

約数和(自身を含む): 51193922400

約数和(自身を除く): 30975248712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 353, 404, 606, 706, 808, 1059, 1212, 1412, 2118, 2424, 2824, 4236, 8472, 23629, 35653, 47258, 70887, 71306, 94516, 106959, 141774, 142612, 189032, 213918, 283548, 285224, 427836, 567096, 855672, 2386529, 4773058, 7159587, 8341037, 9546116, 14319174, 16682074, 19092232, 25023111, 28638348, 33364148, 50046222, 57276696, 66728296, 100092444, 200184888, 842444737, 1684889474, 2527334211, 3369778948, 5054668422, 6739557896, 10109336844, 20218673688]

約数ペア:

[(1, 20218673688), (2, 10109336844), (3, 6739557896), (4, 5054668422), (6, 3369778948), (8, 2527334211), (12, 1684889474), (24, 842444737), (101, 200184888), (202, 100092444), (303, 66728296), (353, 57276696), (404, 50046222), (606, 33364148), (706, 28638348), (808, 25023111), (1059, 19092232), (1212, 16682074), (1412, 14319174), (2118, 9546116), (2424, 8341037), (2824, 7159587), (4236, 4773058), (8472, 2386529), (23629, 855672), (35653, 567096), (47258, 427836), (70887, 285224), (71306, 283548), (94516, 213918), (106959, 189032), (141774, 142612)]