331467192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 1064793600

約数和(自身を除く): 733326408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 71, 72, 84, 118, 126, 142, 157, 168, 177, 213, 236, 252, 284, 314, 354, 413, 426, 471, 472, 497, 504, 531, 568, 628, 639, 708, 826, 852, 942, 994, 1062, 1099, 1239, 1256, 1278, 1413, 1416, 1491, 1652, 1704, 1884, 1988, 2124, 2198, 2478, 2556, 2826, 2982, 3297, 3304, 3717, 3768, 3976, 4189, 4248, 4396, 4473, 4956, 5112, 5652, 5964, 6594, 7434, 8378, 8792, 8946, 9263, 9891, 9912, 11147, 11304, 11928, 12567, 13188, 14868, 16756, 17892, 18526, 19782, 22294, 25134, 26376, 27789, 29323, 29736, 33441, 33512, 35784, 37052, 37701, 39564, 44588, 50268, 55578, 58646, 64841, 66882, 74104, 75402, 78029, 79128, 83367, 87969, 89176, 100323, 100536, 111156, 117292, 129682, 133764, 150804, 156058, 166734, 175938, 194523, 200646, 222312, 234087, 234584, 259364, 263907, 267528, 301608, 312116, 333468, 351876, 389046, 401292, 468174, 518728, 527814, 583569, 624232, 657673, 666936, 702261, 703752, 778092, 802584, 936348, 1055628, 1167138, 1315346, 1404522, 1556184, 1872696, 1973019, 2111256, 2334276, 2630692, 2809044, 3946038, 4603711, 4668552, 5261384, 5618088, 5919057, 7892076, 9207422, 11838114, 13811133, 15784152, 18414844, 23676228, 27622266, 36829688, 41433399, 47352456, 55244532, 82866798, 110489064, 165733596, 331467192]

約数ペア:

[(1, 331467192), (2, 165733596), (3, 110489064), (4, 82866798), (6, 55244532), (7, 47352456), (8, 41433399), (9, 36829688), (12, 27622266), (14, 23676228), (18, 18414844), (21, 15784152), (24, 13811133), (28, 11838114), (36, 9207422), (42, 7892076), (56, 5919057), (59, 5618088), (63, 5261384), (71, 4668552), (72, 4603711), (84, 3946038), (118, 2809044), (126, 2630692), (142, 2334276), (157, 2111256), (168, 1973019), (177, 1872696), (213, 1556184), (236, 1404522), (252, 1315346), (284, 1167138), (314, 1055628), (354, 936348), (413, 802584), (426, 778092), (471, 703752), (472, 702261), (497, 666936), (504, 657673), (531, 624232), (568, 583569), (628, 527814), (639, 518728), (708, 468174), (826, 401292), (852, 389046), (942, 351876), (994, 333468), (1062, 312116), (1099, 301608), (1239, 267528), (1256, 263907), (1278, 259364), (1413, 234584), (1416, 234087), (1491, 222312), (1652, 200646), (1704, 194523), (1884, 175938), (1988, 166734), (2124, 156058), (2198, 150804), (2478, 133764), (2556, 129682), (2826, 117292), (2982, 111156), (3297, 100536), (3304, 100323), (3717, 89176), (3768, 87969), (3976, 83367), (4189, 79128), (4248, 78029), (4396, 75402), (4473, 74104), (4956, 66882), (5112, 64841), (5652, 58646), (5964, 55578), (6594, 50268), (7434, 44588), (8378, 39564), (8792, 37701), (8946, 37052), (9263, 35784), (9891, 33512), (9912, 33441), (11147, 29736), (11304, 29323), (11928, 27789), (12567, 26376), (13188, 25134), (14868, 22294), (16756, 19782), (17892, 18526)]