225885408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 715599360

約数和(自身を除く): 489713952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 67, 84, 87, 96, 112, 116, 134, 168, 173, 174, 201, 203, 224, 232, 268, 336, 346, 348, 402, 406, 464, 469, 519, 536, 609, 672, 692, 696, 804, 812, 928, 938, 1038, 1072, 1211, 1218, 1384, 1392, 1407, 1608, 1624, 1876, 1943, 2076, 2144, 2422, 2436, 2768, 2784, 2814, 3216, 3248, 3633, 3752, 3886, 4152, 4844, 4872, 5017, 5536, 5628, 5829, 6432, 6496, 7266, 7504, 7772, 8304, 9688, 9744, 10034, 11256, 11591, 11658, 13601, 14532, 15008, 15051, 15544, 16608, 19376, 19488, 20068, 22512, 23182, 23316, 27202, 29064, 30102, 31088, 34773, 35119, 38752, 40136, 40803, 45024, 46364, 46632, 54404, 58128, 60204, 62176, 69546, 70238, 80272, 81137, 81606, 92728, 93264, 105357, 108808, 116256, 120408, 139092, 140476, 160544, 162274, 163212, 185456, 186528, 210714, 217616, 240816, 243411, 278184, 280952, 324548, 326424, 336139, 370912, 421428, 435232, 481632, 486822, 556368, 561904, 649096, 652848, 672278, 842856, 973644, 1008417, 1112736, 1123808, 1298192, 1305696, 1344556, 1685712, 1947288, 2016834, 2352973, 2596384, 2689112, 3371424, 3894576, 4033668, 4705946, 5378224, 7058919, 7789152, 8067336, 9411892, 10756448, 14117838, 16134672, 18823784, 28235676, 32269344, 37647568, 56471352, 75295136, 112942704, 225885408]

約数ペア:

[(1, 225885408), (2, 112942704), (3, 75295136), (4, 56471352), (6, 37647568), (7, 32269344), (8, 28235676), (12, 18823784), (14, 16134672), (16, 14117838), (21, 10756448), (24, 9411892), (28, 8067336), (29, 7789152), (32, 7058919), (42, 5378224), (48, 4705946), (56, 4033668), (58, 3894576), (67, 3371424), (84, 2689112), (87, 2596384), (96, 2352973), (112, 2016834), (116, 1947288), (134, 1685712), (168, 1344556), (173, 1305696), (174, 1298192), (201, 1123808), (203, 1112736), (224, 1008417), (232, 973644), (268, 842856), (336, 672278), (346, 652848), (348, 649096), (402, 561904), (406, 556368), (464, 486822), (469, 481632), (519, 435232), (536, 421428), (609, 370912), (672, 336139), (692, 326424), (696, 324548), (804, 280952), (812, 278184), (928, 243411), (938, 240816), (1038, 217616), (1072, 210714), (1211, 186528), (1218, 185456), (1384, 163212), (1392, 162274), (1407, 160544), (1608, 140476), (1624, 139092), (1876, 120408), (1943, 116256), (2076, 108808), (2144, 105357), (2422, 93264), (2436, 92728), (2768, 81606), (2784, 81137), (2814, 80272), (3216, 70238), (3248, 69546), (3633, 62176), (3752, 60204), (3886, 58128), (4152, 54404), (4844, 46632), (4872, 46364), (5017, 45024), (5536, 40803), (5628, 40136), (5829, 38752), (6432, 35119), (6496, 34773), (7266, 31088), (7504, 30102), (7772, 29064), (8304, 27202), (9688, 23316), (9744, 23182), (10034, 22512), (11256, 20068), (11591, 19488), (11658, 19376), (13601, 16608), (14532, 15544), (15008, 15051)]