189372456

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4168

約数の個数: 144

約数和(自身を含む): 642669300

約数和(自身を除く): 453296844

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 4129, 5096, 5733, 6552, 7644, 8258, 11466, 12387, 15288, 16516, 22932, 24774, 28903, 33032, 37161, 45864, 49548, 53677, 57806, 74322, 86709, 99096, 107354, 115612, 148644, 161031, 173418, 202321, 214708, 231224, 260127, 297288, 322062, 346836, 375739, 404642, 429416, 483093, 520254, 606963, 644124, 693672, 751478, 809284, 966186, 1040508, 1127217, 1213926, 1288248, 1502956, 1618568, 1820889, 1932372, 2081016, 2254434, 2427852, 2630173, 3005912, 3381651, 3641778, 3864744, 4508868, 4855704, 5260346, 6763302, 7283556, 7890519, 9017736, 10520692, 13526604, 14567112, 15781038, 21041384, 23671557, 27053208, 31562076, 47343114, 63124152, 94686228, 189372456]

約数ペア:

[(1, 189372456), (2, 94686228), (3, 63124152), (4, 47343114), (6, 31562076), (7, 27053208), (8, 23671557), (9, 21041384), (12, 15781038), (13, 14567112), (14, 13526604), (18, 10520692), (21, 9017736), (24, 7890519), (26, 7283556), (28, 6763302), (36, 5260346), (39, 4855704), (42, 4508868), (49, 3864744), (52, 3641778), (56, 3381651), (63, 3005912), (72, 2630173), (78, 2427852), (84, 2254434), (91, 2081016), (98, 1932372), (104, 1820889), (117, 1618568), (126, 1502956), (147, 1288248), (156, 1213926), (168, 1127217), (182, 1040508), (196, 966186), (234, 809284), (252, 751478), (273, 693672), (294, 644124), (312, 606963), (364, 520254), (392, 483093), (441, 429416), (468, 404642), (504, 375739), (546, 346836), (588, 322062), (637, 297288), (728, 260127), (819, 231224), (882, 214708), (936, 202321), (1092, 173418), (1176, 161031), (1274, 148644), (1638, 115612), (1764, 107354), (1911, 99096), (2184, 86709), (2548, 74322), (3276, 57806), (3528, 53677), (3822, 49548), (4129, 45864), (5096, 37161), (5733, 33032), (6552, 28903), (7644, 24774), (8258, 22932), (11466, 16516), (12387, 15288)]