201785472

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 256

約数和(自身を含む): 718080000

約数和(自身を除く): 516294528

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, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 384, 399, 432, 439, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 878, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1317, 1344, 1368, 1512, 1596, 1728, 1756, 1824, 2016, 2052, 2128, 2394, 2432, 2634, 2688, 2736, 3024, 3073, 3192, 3456, 3512, 3591, 3648, 3951, 4032, 4104, 4256, 4788, 5268, 5472, 6048, 6146, 6384, 7024, 7182, 7296, 7902, 8064, 8208, 8341, 8512, 9219, 9576, 10536, 10944, 11853, 12096, 12292, 12768, 14048, 14364, 15804, 16416, 16682, 17024, 18438, 19152, 21072, 21888, 23706, 24192, 24584, 25023, 25536, 27657, 28096, 28728, 31608, 32832, 33364, 36876, 38304, 42144, 47412, 49168, 50046, 51072, 55314, 56192, 57456, 58387, 63216, 65664, 66728, 73752, 75069, 76608, 82971, 84288, 94824, 98336, 100092, 110628, 114912, 116774, 126432, 133456, 147504, 150138, 153216, 165942, 168576, 175161, 189648, 196672, 200184, 221256, 225207, 229824, 233548, 252864, 266912, 295008, 300276, 331884, 350322, 379296, 393344, 400368, 442512, 450414, 459648, 467096, 505728, 525483, 533824, 590016, 600552, 663768, 700644, 758592, 800736, 885024, 900828, 934192, 1050966, 1067648, 1180032, 1201104, 1327536, 1401288, 1517184, 1576449, 1601472, 1770048, 1801656, 1868384, 2101932, 2402208, 2655072, 2802576, 3152898, 3202944, 3540096, 3603312, 3736768, 4203864, 4804416, 5310144, 5605152, 6305796, 7206624, 7473536, 8407728, 9608832, 10620288, 11210304, 12611592, 14413248, 16815456, 22420608, 25223184, 28826496, 33630912, 50446368, 67261824, 100892736, 201785472]

約数ペア:

[(1, 201785472), (2, 100892736), (3, 67261824), (4, 50446368), (6, 33630912), (7, 28826496), (8, 25223184), (9, 22420608), (12, 16815456), (14, 14413248), (16, 12611592), (18, 11210304), (19, 10620288), (21, 9608832), (24, 8407728), (27, 7473536), (28, 7206624), (32, 6305796), (36, 5605152), (38, 5310144), (42, 4804416), (48, 4203864), (54, 3736768), (56, 3603312), (57, 3540096), (63, 3202944), (64, 3152898), (72, 2802576), (76, 2655072), (84, 2402208), (96, 2101932), (108, 1868384), (112, 1801656), (114, 1770048), (126, 1601472), (128, 1576449), (133, 1517184), (144, 1401288), (152, 1327536), (168, 1201104), (171, 1180032), (189, 1067648), (192, 1050966), (216, 934192), (224, 900828), (228, 885024), (252, 800736), (266, 758592), (288, 700644), (304, 663768), (336, 600552), (342, 590016), (378, 533824), (384, 525483), (399, 505728), (432, 467096), (439, 459648), (448, 450414), (456, 442512), (504, 400368), (513, 393344), (532, 379296), (576, 350322), (608, 331884), (672, 300276), (684, 295008), (756, 266912), (798, 252864), (864, 233548), (878, 229824), (896, 225207), (912, 221256), (1008, 200184), (1026, 196672), (1064, 189648), (1152, 175161), (1197, 168576), (1216, 165942), (1317, 153216), (1344, 150138), (1368, 147504), (1512, 133456), (1596, 126432), (1728, 116774), (1756, 114912), (1824, 110628), (2016, 100092), (2052, 98336), (2128, 94824), (2394, 84288), (2432, 82971), (2634, 76608), (2688, 75069), (2736, 73752), (3024, 66728), (3073, 65664), (3192, 63216), (3456, 58387), (3512, 57456), (3591, 56192), (3648, 55314), (3951, 51072), (4032, 50046), (4104, 49168), (4256, 47412), (4788, 42144), (5268, 38304), (5472, 36876), (6048, 33364), (6146, 32832), (6384, 31608), (7024, 28728), (7182, 28096), (7296, 27657), (7902, 25536), (8064, 25023), (8208, 24584), (8341, 24192), (8512, 23706), (9219, 21888), (9576, 21072), (10536, 19152), (10944, 18438), (11853, 17024), (12096, 16682), (12292, 16416), (12768, 15804), (14048, 14364)]