189467208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 627120000

約数和(自身を除く): 437652792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 149, 168, 174, 189, 203, 216, 232, 252, 261, 298, 348, 378, 406, 447, 504, 522, 596, 609, 696, 756, 783, 812, 841, 894, 1043, 1044, 1192, 1218, 1341, 1512, 1566, 1624, 1682, 1788, 1827, 2086, 2088, 2436, 2523, 2682, 3129, 3132, 3364, 3576, 3654, 4023, 4172, 4321, 4872, 5046, 5364, 5481, 5887, 6258, 6264, 6728, 7308, 7569, 8046, 8344, 8642, 9387, 10092, 10728, 10962, 11774, 12516, 12963, 14616, 15138, 16092, 17284, 17661, 18774, 20184, 21924, 22707, 23548, 25032, 25926, 28161, 30247, 30276, 32184, 34568, 35322, 37548, 38889, 43848, 45414, 47096, 51852, 52983, 56322, 60494, 60552, 70644, 75096, 77778, 90741, 90828, 103704, 105966, 112644, 116667, 120988, 125309, 141288, 155556, 158949, 181482, 181656, 211932, 225288, 233334, 241976, 250618, 272223, 311112, 317898, 362964, 375927, 423864, 466668, 501236, 544446, 635796, 725928, 751854, 816669, 877163, 933336, 1002472, 1088892, 1127781, 1271592, 1503708, 1633338, 1754326, 2177784, 2255562, 2631489, 3007416, 3266676, 3383343, 3508652, 4511124, 5262978, 6533352, 6766686, 7017304, 7894467, 9022248, 10525956, 13533372, 15788934, 21051912, 23683401, 27066744, 31577868, 47366802, 63155736, 94733604, 189467208]

約数ペア:

[(1, 189467208), (2, 94733604), (3, 63155736), (4, 47366802), (6, 31577868), (7, 27066744), (8, 23683401), (9, 21051912), (12, 15788934), (14, 13533372), (18, 10525956), (21, 9022248), (24, 7894467), (27, 7017304), (28, 6766686), (29, 6533352), (36, 5262978), (42, 4511124), (54, 3508652), (56, 3383343), (58, 3266676), (63, 3007416), (72, 2631489), (84, 2255562), (87, 2177784), (108, 1754326), (116, 1633338), (126, 1503708), (149, 1271592), (168, 1127781), (174, 1088892), (189, 1002472), (203, 933336), (216, 877163), (232, 816669), (252, 751854), (261, 725928), (298, 635796), (348, 544446), (378, 501236), (406, 466668), (447, 423864), (504, 375927), (522, 362964), (596, 317898), (609, 311112), (696, 272223), (756, 250618), (783, 241976), (812, 233334), (841, 225288), (894, 211932), (1043, 181656), (1044, 181482), (1192, 158949), (1218, 155556), (1341, 141288), (1512, 125309), (1566, 120988), (1624, 116667), (1682, 112644), (1788, 105966), (1827, 103704), (2086, 90828), (2088, 90741), (2436, 77778), (2523, 75096), (2682, 70644), (3129, 60552), (3132, 60494), (3364, 56322), (3576, 52983), (3654, 51852), (4023, 47096), (4172, 45414), (4321, 43848), (4872, 38889), (5046, 37548), (5364, 35322), (5481, 34568), (5887, 32184), (6258, 30276), (6264, 30247), (6728, 28161), (7308, 25926), (7569, 25032), (8046, 23548), (8344, 22707), (8642, 21924), (9387, 20184), (10092, 18774), (10728, 17661), (10962, 17284), (11774, 16092), (12516, 15138), (12963, 14616)]