201851832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3187}}^1$

素因数の和:3245

約数の個数: 128

約数和(自身を含む): 642700800

約数和(自身を除く): 440848968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 3187, 4524, 4872, 5278, 6374, 7917, 9048, 9561, 10556, 12748, 15834, 19122, 21112, 22309, 25496, 31668, 38244, 41431, 44618, 63336, 66927, 76488, 82862, 89236, 92423, 124293, 133854, 165724, 178472, 184846, 248586, 267708, 277269, 290017, 331448, 369692, 497172, 535416, 554538, 580034, 646961, 739384, 870051, 994344, 1109076, 1160068, 1201499, 1293922, 1740102, 1940883, 2218152, 2320136, 2402998, 2587844, 3480204, 3604497, 3881766, 4805996, 5175688, 6960408, 7208994, 7763532, 8410493, 9611992, 14417988, 15527064, 16820986, 25231479, 28835976, 33641972, 50462958, 67283944, 100925916, 201851832]

約数ペア:

[(1, 201851832), (2, 100925916), (3, 67283944), (4, 50462958), (6, 33641972), (7, 28835976), (8, 25231479), (12, 16820986), (13, 15527064), (14, 14417988), (21, 9611992), (24, 8410493), (26, 7763532), (28, 7208994), (29, 6960408), (39, 5175688), (42, 4805996), (52, 3881766), (56, 3604497), (58, 3480204), (78, 2587844), (84, 2402998), (87, 2320136), (91, 2218152), (104, 1940883), (116, 1740102), (156, 1293922), (168, 1201499), (174, 1160068), (182, 1109076), (203, 994344), (232, 870051), (273, 739384), (312, 646961), (348, 580034), (364, 554538), (377, 535416), (406, 497172), (546, 369692), (609, 331448), (696, 290017), (728, 277269), (754, 267708), (812, 248586), (1092, 184846), (1131, 178472), (1218, 165724), (1508, 133854), (1624, 124293), (2184, 92423), (2262, 89236), (2436, 82862), (2639, 76488), (3016, 66927), (3187, 63336), (4524, 44618), (4872, 41431), (5278, 38244), (6374, 31668), (7917, 25496), (9048, 22309), (9561, 21112), (10556, 19122), (12748, 15834)]