214402464

素因数分解:

$2^5\times 3^4\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:660

約数の個数: 120

約数和(自身を含む): 635422788

約数和(自身を除く): 421020324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 181, 216, 288, 324, 362, 432, 457, 543, 648, 724, 864, 914, 1086, 1296, 1371, 1448, 1629, 1828, 2172, 2592, 2742, 2896, 3258, 3656, 4113, 4344, 4887, 5484, 5792, 6516, 7312, 8226, 8688, 9774, 10968, 12339, 13032, 14624, 14661, 16452, 17376, 19548, 21936, 24678, 26064, 29322, 32904, 37017, 39096, 43872, 49356, 52128, 58644, 65808, 74034, 78192, 82717, 98712, 117288, 131616, 148068, 156384, 165434, 197424, 234576, 248151, 296136, 330868, 394848, 469152, 496302, 592272, 661736, 744453, 992604, 1184544, 1323472, 1488906, 1985208, 2233359, 2646944, 2977812, 3970416, 4466718, 5955624, 6700077, 7940832, 8933436, 11911248, 13400154, 17866872, 23822496, 26800308, 35733744, 53600616, 71467488, 107201232, 214402464]

約数ペア:

[(1, 214402464), (2, 107201232), (3, 71467488), (4, 53600616), (6, 35733744), (8, 26800308), (9, 23822496), (12, 17866872), (16, 13400154), (18, 11911248), (24, 8933436), (27, 7940832), (32, 6700077), (36, 5955624), (48, 4466718), (54, 3970416), (72, 2977812), (81, 2646944), (96, 2233359), (108, 1985208), (144, 1488906), (162, 1323472), (181, 1184544), (216, 992604), (288, 744453), (324, 661736), (362, 592272), (432, 496302), (457, 469152), (543, 394848), (648, 330868), (724, 296136), (864, 248151), (914, 234576), (1086, 197424), (1296, 165434), (1371, 156384), (1448, 148068), (1629, 131616), (1828, 117288), (2172, 98712), (2592, 82717), (2742, 78192), (2896, 74034), (3258, 65808), (3656, 58644), (4113, 52128), (4344, 49356), (4887, 43872), (5484, 39096), (5792, 37017), (6516, 32904), (7312, 29322), (8226, 26064), (8688, 24678), (9774, 21936), (10968, 19548), (12339, 17376), (13032, 16452), (14624, 14661)]