208865664

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 700128000

約数和(自身を除く): 491262336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 128, 144, 168, 177, 192, 224, 236, 252, 288, 336, 354, 384, 413, 439, 448, 472, 504, 531, 576, 672, 708, 826, 878, 896, 944, 1008, 1062, 1152, 1239, 1317, 1344, 1416, 1652, 1756, 1888, 2016, 2124, 2478, 2634, 2688, 2832, 3073, 3304, 3512, 3717, 3776, 3951, 4032, 4248, 4956, 5268, 5664, 6146, 6608, 7024, 7434, 7552, 7902, 8064, 8496, 9219, 9912, 10536, 11328, 12292, 13216, 14048, 14868, 15804, 16992, 18438, 19824, 21072, 22656, 24584, 25901, 26432, 27657, 28096, 29736, 31608, 33984, 36876, 39648, 42144, 49168, 51802, 52864, 55314, 56192, 59472, 63216, 67968, 73752, 77703, 79296, 84288, 98336, 103604, 110628, 118944, 126432, 147504, 155406, 158592, 168576, 181307, 196672, 207208, 221256, 233109, 237888, 252864, 295008, 310812, 362614, 393344, 414416, 442512, 466218, 475776, 505728, 543921, 590016, 621624, 725228, 828832, 885024, 932436, 1087842, 1180032, 1243248, 1450456, 1631763, 1657664, 1770048, 1864872, 2175684, 2486496, 2900912, 3263526, 3315328, 3540096, 3729744, 4351368, 4972992, 5801824, 6527052, 7459488, 8702736, 9945984, 11603648, 13054104, 14918976, 17405472, 23207296, 26108208, 29837952, 34810944, 52216416, 69621888, 104432832, 208865664]

約数ペア:

[(1, 208865664), (2, 104432832), (3, 69621888), (4, 52216416), (6, 34810944), (7, 29837952), (8, 26108208), (9, 23207296), (12, 17405472), (14, 14918976), (16, 13054104), (18, 11603648), (21, 9945984), (24, 8702736), (28, 7459488), (32, 6527052), (36, 5801824), (42, 4972992), (48, 4351368), (56, 3729744), (59, 3540096), (63, 3315328), (64, 3263526), (72, 2900912), (84, 2486496), (96, 2175684), (112, 1864872), (118, 1770048), (126, 1657664), (128, 1631763), (144, 1450456), (168, 1243248), (177, 1180032), (192, 1087842), (224, 932436), (236, 885024), (252, 828832), (288, 725228), (336, 621624), (354, 590016), (384, 543921), (413, 505728), (439, 475776), (448, 466218), (472, 442512), (504, 414416), (531, 393344), (576, 362614), (672, 310812), (708, 295008), (826, 252864), (878, 237888), (896, 233109), (944, 221256), (1008, 207208), (1062, 196672), (1152, 181307), (1239, 168576), (1317, 158592), (1344, 155406), (1416, 147504), (1652, 126432), (1756, 118944), (1888, 110628), (2016, 103604), (2124, 98336), (2478, 84288), (2634, 79296), (2688, 77703), (2832, 73752), (3073, 67968), (3304, 63216), (3512, 59472), (3717, 56192), (3776, 55314), (3951, 52864), (4032, 51802), (4248, 49168), (4956, 42144), (5268, 39648), (5664, 36876), (6146, 33984), (6608, 31608), (7024, 29736), (7434, 28096), (7552, 27657), (7902, 26432), (8064, 25901), (8496, 24584), (9219, 22656), (9912, 21072), (10536, 19824), (11328, 18438), (12292, 16992), (13216, 15804), (14048, 14868)]