201660485782

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{2819}}^1$

素因数の和:3330

約数の個数: 96

約数和(自身を含む): 375128582400

約数和(自身を除く): 173468096618

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 103, 133, 206, 266, 373, 721, 746, 931, 1442, 1862, 1957, 2611, 2819, 3914, 5047, 5222, 5638, 7087, 10094, 13699, 14174, 18277, 19733, 27398, 36554, 38419, 39466, 49609, 53561, 76838, 95893, 99218, 107122, 138131, 191786, 268933, 276262, 290357, 347263, 374927, 537866, 580714, 694526, 729961, 749854, 1051487, 1459922, 1882531, 2032499, 2102974, 2624489, 3765062, 4064998, 5109727, 5248978, 5516783, 7360409, 10219454, 11033566, 14227493, 14720818, 19978253, 28454986, 35768089, 38617481, 39956506, 51522863, 71536178, 77234962, 103045726, 108303161, 139847771, 216606322, 270322367, 279695542, 540644734, 758122127, 978934397, 1516244254, 1957868794, 2057760059, 4115520118, 5306854889, 10613709778, 14404320413, 28808640826, 100830242891, 201660485782]

約数ペア:

[(1, 201660485782), (2, 100830242891), (7, 28808640826), (14, 14404320413), (19, 10613709778), (38, 5306854889), (49, 4115520118), (98, 2057760059), (103, 1957868794), (133, 1516244254), (206, 978934397), (266, 758122127), (373, 540644734), (721, 279695542), (746, 270322367), (931, 216606322), (1442, 139847771), (1862, 108303161), (1957, 103045726), (2611, 77234962), (2819, 71536178), (3914, 51522863), (5047, 39956506), (5222, 38617481), (5638, 35768089), (7087, 28454986), (10094, 19978253), (13699, 14720818), (14174, 14227493), (18277, 11033566), (19733, 10219454), (27398, 7360409), (36554, 5516783), (38419, 5248978), (39466, 5109727), (49609, 4064998), (53561, 3765062), (76838, 2624489), (95893, 2102974), (99218, 2032499), (107122, 1882531), (138131, 1459922), (191786, 1051487), (268933, 749854), (276262, 729961), (290357, 694526), (347263, 580714), (374927, 537866)]