397241208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3242

約数の個数: 192

約数和(自身を含む): 1394265600

約数和(自身を除く): 997024392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1729, 1976, 2184, 2223, 2394, 2964, 3191, 3192, 3276, 3458, 4446, 4788, 5187, 5928, 6382, 6552, 6916, 8892, 9573, 9576, 10374, 12764, 13832, 15561, 17784, 19146, 20748, 22337, 25528, 28719, 31122, 38292, 41483, 41496, 44674, 57438, 60629, 62244, 67011, 76584, 82966, 89348, 114876, 121258, 124449, 124488, 134022, 165932, 178696, 181887, 201033, 229752, 242516, 248898, 268044, 290381, 331864, 363774, 373347, 402066, 424403, 485032, 497796, 536088, 545661, 580762, 727548, 746694, 788177, 804132, 848806, 871143, 995592, 1091322, 1161524, 1273209, 1455096, 1493388, 1576354, 1608264, 1697612, 1742286, 2182644, 2323048, 2364531, 2546418, 2613429, 2986776, 3152708, 3395224, 3484572, 3819627, 4365288, 4729062, 5092836, 5226858, 5517239, 6305416, 6969144, 7093593, 7639254, 9458124, 10185672, 10453716, 11034478, 14187186, 15278508, 16551717, 18916248, 20907432, 22068956, 28374372, 30557016, 33103434, 44137912, 49655151, 56748744, 66206868, 99310302, 132413736, 198620604, 397241208]

約数ペア:

[(1, 397241208), (2, 198620604), (3, 132413736), (4, 99310302), (6, 66206868), (7, 56748744), (8, 49655151), (9, 44137912), (12, 33103434), (13, 30557016), (14, 28374372), (18, 22068956), (19, 20907432), (21, 18916248), (24, 16551717), (26, 15278508), (28, 14187186), (36, 11034478), (38, 10453716), (39, 10185672), (42, 9458124), (52, 7639254), (56, 7093593), (57, 6969144), (63, 6305416), (72, 5517239), (76, 5226858), (78, 5092836), (84, 4729062), (91, 4365288), (104, 3819627), (114, 3484572), (117, 3395224), (126, 3152708), (133, 2986776), (152, 2613429), (156, 2546418), (168, 2364531), (171, 2323048), (182, 2182644), (228, 1742286), (234, 1697612), (247, 1608264), (252, 1576354), (266, 1493388), (273, 1455096), (312, 1273209), (342, 1161524), (364, 1091322), (399, 995592), (456, 871143), (468, 848806), (494, 804132), (504, 788177), (532, 746694), (546, 727548), (684, 580762), (728, 545661), (741, 536088), (798, 497796), (819, 485032), (936, 424403), (988, 402066), (1064, 373347), (1092, 363774), (1197, 331864), (1368, 290381), (1482, 268044), (1596, 248898), (1638, 242516), (1729, 229752), (1976, 201033), (2184, 181887), (2223, 178696), (2394, 165932), (2964, 134022), (3191, 124488), (3192, 124449), (3276, 121258), (3458, 114876), (4446, 89348), (4788, 82966), (5187, 76584), (5928, 67011), (6382, 62244), (6552, 60629), (6916, 57438), (8892, 44674), (9573, 41496), (9576, 41483), (10374, 38292), (12764, 31122), (13832, 28719), (15561, 25528), (17784, 22337), (19146, 20748)]