201867666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 256

約数和(自身を含む): 599961600

約数和(自身を除く): 398093934

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 29, 33, 38, 39, 42, 57, 58, 61, 66, 77, 78, 87, 91, 114, 122, 133, 143, 154, 174, 182, 183, 203, 209, 231, 247, 266, 273, 286, 319, 366, 377, 399, 406, 418, 427, 429, 462, 494, 546, 551, 609, 627, 638, 671, 741, 754, 793, 798, 854, 858, 957, 1001, 1102, 1131, 1159, 1218, 1254, 1281, 1342, 1463, 1482, 1586, 1653, 1729, 1769, 1914, 2002, 2013, 2233, 2262, 2318, 2379, 2562, 2639, 2717, 2926, 3003, 3306, 3458, 3477, 3538, 3857, 4026, 4147, 4389, 4466, 4697, 4758, 5187, 5278, 5307, 5434, 5551, 6006, 6061, 6699, 6954, 7163, 7714, 7917, 8113, 8151, 8294, 8723, 8778, 9394, 10374, 10614, 11102, 11571, 12122, 12383, 12441, 12749, 13398, 14091, 14326, 15067, 15834, 16226, 16302, 16653, 17446, 18183, 19019, 19459, 21489, 22997, 23142, 24339, 24766, 24882, 25498, 26169, 28182, 29029, 30134, 33306, 33611, 36366, 37149, 38038, 38247, 38918, 42427, 42978, 45201, 45994, 48678, 50141, 52338, 57057, 58058, 58377, 61061, 67222, 68991, 74298, 76494, 78793, 84854, 87087, 89243, 90402, 100282, 100833, 105469, 114114, 116754, 122122, 127281, 136213, 137982, 150423, 157586, 160979, 165737, 174174, 178486, 183183, 201666, 210938, 235277, 236379, 252967, 254562, 267729, 272426, 300846, 316407, 321958, 331474, 366366, 369721, 408639, 436943, 470554, 472758, 482937, 497211, 505934, 535458, 551551, 632814, 705831, 739442, 758901, 817278, 873886, 965874, 994422, 1103102, 1109163, 1160159, 1310829, 1411662, 1517802, 1654653, 1770769, 2218326, 2320318, 2588047, 2621658, 3058601, 3309306, 3480477, 3541538, 4806373, 5176094, 5312307, 6117202, 6960954, 7764141, 9175803, 9612746, 10624614, 14419119, 15528282, 18351606, 28838238, 33644611, 67289222, 100933833, 201867666]

約数ペア:

[(1, 201867666), (2, 100933833), (3, 67289222), (6, 33644611), (7, 28838238), (11, 18351606), (13, 15528282), (14, 14419119), (19, 10624614), (21, 9612746), (22, 9175803), (26, 7764141), (29, 6960954), (33, 6117202), (38, 5312307), (39, 5176094), (42, 4806373), (57, 3541538), (58, 3480477), (61, 3309306), (66, 3058601), (77, 2621658), (78, 2588047), (87, 2320318), (91, 2218326), (114, 1770769), (122, 1654653), (133, 1517802), (143, 1411662), (154, 1310829), (174, 1160159), (182, 1109163), (183, 1103102), (203, 994422), (209, 965874), (231, 873886), (247, 817278), (266, 758901), (273, 739442), (286, 705831), (319, 632814), (366, 551551), (377, 535458), (399, 505934), (406, 497211), (418, 482937), (427, 472758), (429, 470554), (462, 436943), (494, 408639), (546, 369721), (551, 366366), (609, 331474), (627, 321958), (638, 316407), (671, 300846), (741, 272426), (754, 267729), (793, 254562), (798, 252967), (854, 236379), (858, 235277), (957, 210938), (1001, 201666), (1102, 183183), (1131, 178486), (1159, 174174), (1218, 165737), (1254, 160979), (1281, 157586), (1342, 150423), (1463, 137982), (1482, 136213), (1586, 127281), (1653, 122122), (1729, 116754), (1769, 114114), (1914, 105469), (2002, 100833), (2013, 100282), (2233, 90402), (2262, 89243), (2318, 87087), (2379, 84854), (2562, 78793), (2639, 76494), (2717, 74298), (2926, 68991), (3003, 67222), (3306, 61061), (3458, 58377), (3477, 58058), (3538, 57057), (3857, 52338), (4026, 50141), (4147, 48678), (4389, 45994), (4466, 45201), (4697, 42978), (4758, 42427), (5187, 38918), (5278, 38247), (5307, 38038), (5434, 37149), (5551, 36366), (6006, 33611), (6061, 33306), (6699, 30134), (6954, 29029), (7163, 28182), (7714, 26169), (7917, 25498), (8113, 24882), (8151, 24766), (8294, 24339), (8723, 23142), (8778, 22997), (9394, 21489), (10374, 19459), (10614, 19019), (11102, 18183), (11571, 17446), (12122, 16653), (12383, 16302), (12441, 16226), (12749, 15834), (13398, 15067), (14091, 14326)]