227870496

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:709

約数の個数: 240

約数和(自身を含む): 807428160

約数和(自身を除く): 579557664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 661, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1322, 1368, 1512, 1539, 1596, 1824, 1983, 2016, 2052, 2128, 2268, 2394, 2592, 2644, 2736, 3024, 3078, 3192, 3591, 3966, 4104, 4256, 4536, 4627, 4788, 5288, 5472, 5949, 6048, 6156, 6384, 7182, 7932, 8208, 9072, 9254, 9576, 10576, 10773, 11898, 12312, 12559, 12768, 13881, 14364, 15864, 16416, 17847, 18144, 18508, 19152, 21152, 21546, 23796, 24624, 25118, 27762, 28728, 31728, 35694, 37016, 37677, 38304, 41643, 43092, 47592, 49248, 50236, 53541, 55524, 57456, 63456, 71388, 74032, 75354, 83286, 86184, 87913, 95184, 100472, 107082, 111048, 113031, 114912, 124929, 142776, 148064, 150708, 166572, 172368, 175826, 190368, 200944, 214164, 222096, 226062, 249858, 263739, 285552, 301416, 333144, 339093, 344736, 351652, 374787, 401888, 428328, 444192, 452124, 499716, 527478, 571104, 602832, 666288, 678186, 703304, 749574, 791217, 856656, 904248, 999432, 1017279, 1054956, 1205664, 1332576, 1356372, 1406608, 1499148, 1582434, 1713312, 1808496, 1998864, 2034558, 2109912, 2373651, 2712744, 2813216, 2998296, 3164868, 3616992, 3997728, 4069116, 4219824, 4747302, 5425488, 5996592, 6329736, 7120953, 8138232, 8439648, 9494604, 10850976, 11993184, 12659472, 14241906, 16276464, 18989208, 25318944, 28483812, 32552928, 37978416, 56967624, 75956832, 113935248, 227870496]

約数ペア:

[(1, 227870496), (2, 113935248), (3, 75956832), (4, 56967624), (6, 37978416), (7, 32552928), (8, 28483812), (9, 25318944), (12, 18989208), (14, 16276464), (16, 14241906), (18, 12659472), (19, 11993184), (21, 10850976), (24, 9494604), (27, 8439648), (28, 8138232), (32, 7120953), (36, 6329736), (38, 5996592), (42, 5425488), (48, 4747302), (54, 4219824), (56, 4069116), (57, 3997728), (63, 3616992), (72, 3164868), (76, 2998296), (81, 2813216), (84, 2712744), (96, 2373651), (108, 2109912), (112, 2034558), (114, 1998864), (126, 1808496), (133, 1713312), (144, 1582434), (152, 1499148), (162, 1406608), (168, 1356372), (171, 1332576), (189, 1205664), (216, 1054956), (224, 1017279), (228, 999432), (252, 904248), (266, 856656), (288, 791217), (304, 749574), (324, 703304), (336, 678186), (342, 666288), (378, 602832), (399, 571104), (432, 527478), (456, 499716), (504, 452124), (513, 444192), (532, 428328), (567, 401888), (608, 374787), (648, 351652), (661, 344736), (672, 339093), (684, 333144), (756, 301416), (798, 285552), (864, 263739), (912, 249858), (1008, 226062), (1026, 222096), (1064, 214164), (1134, 200944), (1197, 190368), (1296, 175826), (1322, 172368), (1368, 166572), (1512, 150708), (1539, 148064), (1596, 142776), (1824, 124929), (1983, 114912), (2016, 113031), (2052, 111048), (2128, 107082), (2268, 100472), (2394, 95184), (2592, 87913), (2644, 86184), (2736, 83286), (3024, 75354), (3078, 74032), (3192, 71388), (3591, 63456), (3966, 57456), (4104, 55524), (4256, 53541), (4536, 50236), (4627, 49248), (4788, 47592), (5288, 43092), (5472, 41643), (5949, 38304), (6048, 37677), (6156, 37016), (6384, 35694), (7182, 31728), (7932, 28728), (8208, 27762), (9072, 25118), (9254, 24624), (9576, 23796), (10576, 21546), (10773, 21152), (11898, 19152), (12312, 18508), (12559, 18144), (12768, 17847), (13881, 16416), (14364, 15864)]