195021288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1272

約数の個数: 192

約数和(自身を含む): 681782400

約数和(自身を除く): 486761112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 116, 126, 132, 154, 168, 174, 198, 203, 231, 232, 252, 261, 264, 308, 319, 348, 396, 406, 462, 504, 522, 609, 616, 638, 693, 696, 792, 812, 924, 957, 1044, 1213, 1218, 1276, 1386, 1624, 1827, 1848, 1914, 2088, 2233, 2426, 2436, 2552, 2772, 2871, 3639, 3654, 3828, 4466, 4852, 4872, 5544, 5742, 6699, 7278, 7308, 7656, 8491, 8932, 9704, 10917, 11484, 13343, 13398, 14556, 14616, 16982, 17864, 20097, 21834, 22968, 25473, 26686, 26796, 29112, 33964, 35177, 40029, 40194, 43668, 50946, 53372, 53592, 67928, 70354, 76419, 80058, 80388, 87336, 93401, 101892, 105531, 106744, 120087, 140708, 152838, 160116, 160776, 186802, 203784, 211062, 240174, 246239, 280203, 281416, 305676, 316593, 320232, 373604, 386947, 422124, 480348, 492478, 560406, 611352, 633186, 738717, 747208, 773894, 840609, 844248, 960696, 984956, 1120812, 1160841, 1266372, 1477434, 1547788, 1681218, 1969912, 2216151, 2241624, 2321682, 2532744, 2708629, 2954868, 3095576, 3362436, 3482523, 4432302, 4643364, 5417258, 5909736, 6724872, 6965046, 8125887, 8864604, 9286728, 10834516, 13930092, 16251774, 17729208, 21669032, 24377661, 27860184, 32503548, 48755322, 65007096, 97510644, 195021288]

約数ペア:

[(1, 195021288), (2, 97510644), (3, 65007096), (4, 48755322), (6, 32503548), (7, 27860184), (8, 24377661), (9, 21669032), (11, 17729208), (12, 16251774), (14, 13930092), (18, 10834516), (21, 9286728), (22, 8864604), (24, 8125887), (28, 6965046), (29, 6724872), (33, 5909736), (36, 5417258), (42, 4643364), (44, 4432302), (56, 3482523), (58, 3362436), (63, 3095576), (66, 2954868), (72, 2708629), (77, 2532744), (84, 2321682), (87, 2241624), (88, 2216151), (99, 1969912), (116, 1681218), (126, 1547788), (132, 1477434), (154, 1266372), (168, 1160841), (174, 1120812), (198, 984956), (203, 960696), (231, 844248), (232, 840609), (252, 773894), (261, 747208), (264, 738717), (308, 633186), (319, 611352), (348, 560406), (396, 492478), (406, 480348), (462, 422124), (504, 386947), (522, 373604), (609, 320232), (616, 316593), (638, 305676), (693, 281416), (696, 280203), (792, 246239), (812, 240174), (924, 211062), (957, 203784), (1044, 186802), (1213, 160776), (1218, 160116), (1276, 152838), (1386, 140708), (1624, 120087), (1827, 106744), (1848, 105531), (1914, 101892), (2088, 93401), (2233, 87336), (2426, 80388), (2436, 80058), (2552, 76419), (2772, 70354), (2871, 67928), (3639, 53592), (3654, 53372), (3828, 50946), (4466, 43668), (4852, 40194), (4872, 40029), (5544, 35177), (5742, 33964), (6699, 29112), (7278, 26796), (7308, 26686), (7656, 25473), (8491, 22968), (8932, 21834), (9704, 20097), (10917, 17864), (11484, 16982), (13343, 14616), (13398, 14556)]