188216448

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1429}}^1$

素因数の和:1467

約数の個数: 128

約数和(自身を含む): 583440000

約数和(自身を除く): 395223552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1429, 1568, 2058, 2352, 2688, 2744, 2858, 3136, 4116, 4287, 4704, 5488, 5716, 6272, 8232, 8574, 9408, 10003, 10976, 11432, 16464, 17148, 18816, 20006, 21952, 22864, 30009, 32928, 34296, 40012, 43904, 45728, 60018, 65856, 68592, 70021, 80024, 91456, 120036, 131712, 137184, 140042, 160048, 182912, 210063, 240072, 274368, 280084, 320096, 420126, 480144, 490147, 548736, 560168, 640192, 840252, 960288, 980294, 1120336, 1280384, 1470441, 1680504, 1920576, 1960588, 2240672, 2940882, 3361008, 3841152, 3921176, 4481344, 5881764, 6722016, 7842352, 8962688, 11763528, 13444032, 15684704, 23527056, 26888064, 31369408, 47054112, 62738816, 94108224, 188216448]

約数ペア:

[(1, 188216448), (2, 94108224), (3, 62738816), (4, 47054112), (6, 31369408), (7, 26888064), (8, 23527056), (12, 15684704), (14, 13444032), (16, 11763528), (21, 8962688), (24, 7842352), (28, 6722016), (32, 5881764), (42, 4481344), (48, 3921176), (49, 3841152), (56, 3361008), (64, 2940882), (84, 2240672), (96, 1960588), (98, 1920576), (112, 1680504), (128, 1470441), (147, 1280384), (168, 1120336), (192, 980294), (196, 960288), (224, 840252), (294, 640192), (336, 560168), (343, 548736), (384, 490147), (392, 480144), (448, 420126), (588, 320096), (672, 280084), (686, 274368), (784, 240072), (896, 210063), (1029, 182912), (1176, 160048), (1344, 140042), (1372, 137184), (1429, 131712), (1568, 120036), (2058, 91456), (2352, 80024), (2688, 70021), (2744, 68592), (2858, 65856), (3136, 60018), (4116, 45728), (4287, 43904), (4704, 40012), (5488, 34296), (5716, 32928), (6272, 30009), (8232, 22864), (8574, 21952), (9408, 20006), (10003, 18816), (10976, 17148), (11432, 16464)]