20143375112

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{29147}}^1$

素因数の和:29251

約数の個数: 96

約数和(自身を含む): 46055005920

約数和(自身を除く): 25911630808

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 43, 49, 56, 82, 86, 98, 164, 172, 196, 287, 301, 328, 344, 392, 574, 602, 1148, 1204, 1763, 2009, 2107, 2296, 2408, 3526, 4018, 4214, 7052, 8036, 8428, 12341, 14104, 16072, 16856, 24682, 29147, 49364, 58294, 86387, 98728, 116588, 172774, 204029, 233176, 345548, 408058, 691096, 816116, 1195027, 1253321, 1428203, 1632232, 2390054, 2506642, 2856406, 4780108, 5013284, 5712812, 8365189, 8773247, 9560216, 10026568, 11425624, 16730378, 17546494, 33460756, 35092988, 51386161, 58556323, 61412729, 66921512, 70185976, 102772322, 117112646, 122825458, 205544644, 234225292, 245650916, 359703127, 411089288, 468450584, 491301832, 719406254, 1438812508, 2517921889, 2877625016, 5035843778, 10071687556, 20143375112]

約数ペア:

[(1, 20143375112), (2, 10071687556), (4, 5035843778), (7, 2877625016), (8, 2517921889), (14, 1438812508), (28, 719406254), (41, 491301832), (43, 468450584), (49, 411089288), (56, 359703127), (82, 245650916), (86, 234225292), (98, 205544644), (164, 122825458), (172, 117112646), (196, 102772322), (287, 70185976), (301, 66921512), (328, 61412729), (344, 58556323), (392, 51386161), (574, 35092988), (602, 33460756), (1148, 17546494), (1204, 16730378), (1763, 11425624), (2009, 10026568), (2107, 9560216), (2296, 8773247), (2408, 8365189), (3526, 5712812), (4018, 5013284), (4214, 4780108), (7052, 2856406), (8036, 2506642), (8428, 2390054), (12341, 1632232), (14104, 1428203), (16072, 1253321), (16856, 1195027), (24682, 816116), (29147, 691096), (49364, 408058), (58294, 345548), (86387, 233176), (98728, 204029), (116588, 172774)]