203247072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:761

約数の個数: 144

約数和(自身を含む): 665394912

約数和(自身を除く): 462147840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 181, 224, 252, 288, 336, 362, 504, 543, 557, 672, 724, 1008, 1086, 1114, 1267, 1448, 1629, 1671, 2016, 2172, 2228, 2534, 2896, 3258, 3342, 3801, 3899, 4344, 4456, 5013, 5068, 5792, 6516, 6684, 7602, 7798, 8688, 8912, 10026, 10136, 11403, 11697, 13032, 13368, 15204, 15596, 17376, 17824, 20052, 20272, 22806, 23394, 26064, 26736, 30408, 31192, 35091, 40104, 40544, 45612, 46788, 52128, 53472, 60816, 62384, 70182, 80208, 91224, 93576, 100817, 121632, 124768, 140364, 160416, 182448, 187152, 201634, 280728, 302451, 364896, 374304, 403268, 561456, 604902, 705719, 806536, 907353, 1122912, 1209804, 1411438, 1613072, 1814706, 2117157, 2419608, 2822876, 3226144, 3629412, 4234314, 4839216, 5645752, 6351471, 7258824, 8468628, 9678432, 11291504, 12702942, 14517648, 16937256, 22583008, 25405884, 29035296, 33874512, 50811768, 67749024, 101623536, 203247072]

約数ペア:

[(1, 203247072), (2, 101623536), (3, 67749024), (4, 50811768), (6, 33874512), (7, 29035296), (8, 25405884), (9, 22583008), (12, 16937256), (14, 14517648), (16, 12702942), (18, 11291504), (21, 9678432), (24, 8468628), (28, 7258824), (32, 6351471), (36, 5645752), (42, 4839216), (48, 4234314), (56, 3629412), (63, 3226144), (72, 2822876), (84, 2419608), (96, 2117157), (112, 1814706), (126, 1613072), (144, 1411438), (168, 1209804), (181, 1122912), (224, 907353), (252, 806536), (288, 705719), (336, 604902), (362, 561456), (504, 403268), (543, 374304), (557, 364896), (672, 302451), (724, 280728), (1008, 201634), (1086, 187152), (1114, 182448), (1267, 160416), (1448, 140364), (1629, 124768), (1671, 121632), (2016, 100817), (2172, 93576), (2228, 91224), (2534, 80208), (2896, 70182), (3258, 62384), (3342, 60816), (3801, 53472), (3899, 52128), (4344, 46788), (4456, 45612), (5013, 40544), (5068, 40104), (5792, 35091), (6516, 31192), (6684, 30408), (7602, 26736), (7798, 26064), (8688, 23394), (8912, 22806), (10026, 20272), (10136, 20052), (11403, 17824), (11697, 17376), (13032, 15596), (13368, 15204)]