201916512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2201

約数の個数: 144

約数和(自身を含む): 670505472

約数和(自身を除く): 468588960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1974, 2016, 2131, 2256, 2632, 2961, 3384, 3948, 4262, 4512, 5264, 5922, 6393, 6768, 7896, 8524, 10528, 11844, 12786, 13536, 14917, 15792, 17048, 19179, 23688, 25572, 29834, 31584, 34096, 38358, 44751, 47376, 51144, 59668, 68192, 76716, 89502, 94752, 100157, 102288, 119336, 134253, 153432, 179004, 200314, 204576, 238672, 268506, 300471, 306864, 358008, 400628, 477344, 537012, 600942, 613728, 701099, 716016, 801256, 901413, 1074024, 1201884, 1402198, 1432032, 1602512, 1802826, 2103297, 2148048, 2403768, 2804396, 3205024, 3605652, 4206594, 4296096, 4807536, 5608792, 6309891, 7211304, 8413188, 9615072, 11217584, 12619782, 14422608, 16826376, 22435168, 25239564, 28845216, 33652752, 50479128, 67305504, 100958256, 201916512]

約数ペア:

[(1, 201916512), (2, 100958256), (3, 67305504), (4, 50479128), (6, 33652752), (7, 28845216), (8, 25239564), (9, 22435168), (12, 16826376), (14, 14422608), (16, 12619782), (18, 11217584), (21, 9615072), (24, 8413188), (28, 7211304), (32, 6309891), (36, 5608792), (42, 4807536), (47, 4296096), (48, 4206594), (56, 3605652), (63, 3205024), (72, 2804396), (84, 2403768), (94, 2148048), (96, 2103297), (112, 1802826), (126, 1602512), (141, 1432032), (144, 1402198), (168, 1201884), (188, 1074024), (224, 901413), (252, 801256), (282, 716016), (288, 701099), (329, 613728), (336, 600942), (376, 537012), (423, 477344), (504, 400628), (564, 358008), (658, 306864), (672, 300471), (752, 268506), (846, 238672), (987, 204576), (1008, 200314), (1128, 179004), (1316, 153432), (1504, 134253), (1692, 119336), (1974, 102288), (2016, 100157), (2131, 94752), (2256, 89502), (2632, 76716), (2961, 68192), (3384, 59668), (3948, 51144), (4262, 47376), (4512, 44751), (5264, 38358), (5922, 34096), (6393, 31584), (6768, 29834), (7896, 25572), (8524, 23688), (10528, 19179), (11844, 17048), (12786, 15792), (13536, 14917)]