228800208

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1114

約数の個数: 160

約数和(自身を含む): 743008000

約数和(自身を除く): 514207792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 1029, 1069, 1092, 1176, 1274, 1372, 1456, 1911, 2058, 2138, 2184, 2352, 2548, 2744, 3207, 3822, 4116, 4276, 4368, 4459, 5096, 5488, 6414, 7483, 7644, 8232, 8552, 8918, 10192, 12828, 13377, 13897, 14966, 15288, 16464, 17104, 17836, 22449, 25656, 26754, 27794, 29932, 30576, 35672, 41691, 44898, 51312, 52381, 53508, 55588, 59864, 71344, 83382, 89796, 97279, 104762, 107016, 111176, 119728, 157143, 166764, 179592, 194558, 209524, 214032, 222352, 291837, 314286, 333528, 359184, 366667, 389116, 419048, 583674, 628572, 667056, 680953, 733334, 778232, 838096, 1100001, 1167348, 1257144, 1361906, 1466668, 1556464, 2042859, 2200002, 2334696, 2514288, 2723812, 2933336, 4085718, 4400004, 4669392, 4766671, 5447624, 5866672, 8171436, 8800008, 9533342, 10895248, 14300013, 16342872, 17600016, 19066684, 28600026, 32685744, 38133368, 57200052, 76266736, 114400104, 228800208]

約数ペア:

[(1, 228800208), (2, 114400104), (3, 76266736), (4, 57200052), (6, 38133368), (7, 32685744), (8, 28600026), (12, 19066684), (13, 17600016), (14, 16342872), (16, 14300013), (21, 10895248), (24, 9533342), (26, 8800008), (28, 8171436), (39, 5866672), (42, 5447624), (48, 4766671), (49, 4669392), (52, 4400004), (56, 4085718), (78, 2933336), (84, 2723812), (91, 2514288), (98, 2334696), (104, 2200002), (112, 2042859), (147, 1556464), (156, 1466668), (168, 1361906), (182, 1257144), (196, 1167348), (208, 1100001), (273, 838096), (294, 778232), (312, 733334), (336, 680953), (343, 667056), (364, 628572), (392, 583674), (546, 419048), (588, 389116), (624, 366667), (637, 359184), (686, 333528), (728, 314286), (784, 291837), (1029, 222352), (1069, 214032), (1092, 209524), (1176, 194558), (1274, 179592), (1372, 166764), (1456, 157143), (1911, 119728), (2058, 111176), (2138, 107016), (2184, 104762), (2352, 97279), (2548, 89796), (2744, 83382), (3207, 71344), (3822, 59864), (4116, 55588), (4276, 53508), (4368, 52381), (4459, 51312), (5096, 44898), (5488, 41691), (6414, 35672), (7483, 30576), (7644, 29932), (8232, 27794), (8552, 26754), (8918, 25656), (10192, 22449), (12828, 17836), (13377, 17104), (13897, 16464), (14966, 15288)]