205456692812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3631}}^1$

素因数の和:3812

約数の個数: 192

約数和(自身を含む): 462366965760

約数和(自身を除く): 256910272948

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 47, 62, 73, 76, 94, 124, 133, 146, 188, 217, 266, 292, 329, 434, 511, 532, 589, 658, 868, 893, 1022, 1178, 1316, 1387, 1457, 1786, 2044, 2263, 2356, 2774, 2914, 3431, 3572, 3631, 4123, 4526, 5548, 5828, 6251, 6862, 7262, 8246, 9052, 9709, 10199, 12502, 13724, 14524, 15841, 16492, 19418, 20398, 24017, 25004, 25417, 27683, 31682, 38836, 40796, 42997, 48034, 50834, 55366, 63364, 65189, 68989, 85994, 96068, 101668, 106361, 110732, 112561, 130378, 137978, 170657, 171988, 193781, 212722, 225122, 260756, 265063, 275956, 300979, 341314, 387562, 425444, 450244, 456323, 482923, 530126, 601958, 682628, 744527, 775124, 787927, 912646, 965846, 1060252, 1194599, 1203916, 1489054, 1575854, 1825292, 1855441, 1931692, 2020859, 2138659, 2389198, 2978108, 3151708, 3242483, 3710882, 4041718, 4277318, 4778396, 5036197, 5290367, 6484966, 7421764, 8083436, 8216953, 8554636, 10072394, 10580734, 12457961, 12969932, 14146013, 14970613, 16433906, 20144788, 21161468, 22697381, 24915922, 28292026, 29941226, 32867812, 35253379, 37032569, 45394762, 49831844, 56584052, 57518671, 59882452, 70506758, 74065138, 87205727, 90789524, 100516973, 115037342, 141013516, 148130276, 156122107, 174411454, 201033946, 230074684, 236701259, 312244214, 348822908, 386196791, 402067892, 473402518, 624488428, 703618811, 772393582, 946805036, 1092854749, 1407237622, 1544787164, 1656908813, 2185709498, 2703377537, 2814475244, 3313817626, 4371418996, 5406755074, 6627635252, 7337739029, 10813510148, 14675478058, 29350956116, 51364173203, 102728346406, 205456692812]

約数ペア:

[(1, 205456692812), (2, 102728346406), (4, 51364173203), (7, 29350956116), (14, 14675478058), (19, 10813510148), (28, 7337739029), (31, 6627635252), (38, 5406755074), (47, 4371418996), (62, 3313817626), (73, 2814475244), (76, 2703377537), (94, 2185709498), (124, 1656908813), (133, 1544787164), (146, 1407237622), (188, 1092854749), (217, 946805036), (266, 772393582), (292, 703618811), (329, 624488428), (434, 473402518), (511, 402067892), (532, 386196791), (589, 348822908), (658, 312244214), (868, 236701259), (893, 230074684), (1022, 201033946), (1178, 174411454), (1316, 156122107), (1387, 148130276), (1457, 141013516), (1786, 115037342), (2044, 100516973), (2263, 90789524), (2356, 87205727), (2774, 74065138), (2914, 70506758), (3431, 59882452), (3572, 57518671), (3631, 56584052), (4123, 49831844), (4526, 45394762), (5548, 37032569), (5828, 35253379), (6251, 32867812), (6862, 29941226), (7262, 28292026), (8246, 24915922), (9052, 22697381), (9709, 21161468), (10199, 20144788), (12502, 16433906), (13724, 14970613), (14524, 14146013), (15841, 12969932), (16492, 12457961), (19418, 10580734), (20398, 10072394), (24017, 8554636), (25004, 8216953), (25417, 8083436), (27683, 7421764), (31682, 6484966), (38836, 5290367), (40796, 5036197), (42997, 4778396), (48034, 4277318), (50834, 4041718), (55366, 3710882), (63364, 3242483), (65189, 3151708), (68989, 2978108), (85994, 2389198), (96068, 2138659), (101668, 2020859), (106361, 1931692), (110732, 1855441), (112561, 1825292), (130378, 1575854), (137978, 1489054), (170657, 1203916), (171988, 1194599), (193781, 1060252), (212722, 965846), (225122, 912646), (260756, 787927), (265063, 775124), (275956, 744527), (300979, 682628), (341314, 601958), (387562, 530126), (425444, 482923), (450244, 456323)]