208748448

素因数分解:

$2^5\times 3^3\times {\mathrm{359}}^1\times {\mathrm{673}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 611452800

約数和(自身を除く): 402704352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 359, 432, 673, 718, 864, 1077, 1346, 1436, 2019, 2154, 2692, 2872, 3231, 4038, 4308, 5384, 5744, 6057, 6462, 8076, 8616, 9693, 10768, 11488, 12114, 12924, 16152, 17232, 18171, 19386, 21536, 24228, 25848, 32304, 34464, 36342, 38772, 48456, 51696, 64608, 72684, 77544, 96912, 103392, 145368, 155088, 193824, 241607, 290736, 310176, 483214, 581472, 724821, 966428, 1449642, 1932856, 2174463, 2899284, 3865712, 4348926, 5798568, 6523389, 7731424, 8697852, 11597136, 13046778, 17395704, 23194272, 26093556, 34791408, 52187112, 69582816, 104374224, 208748448]

約数ペア:

[(1, 208748448), (2, 104374224), (3, 69582816), (4, 52187112), (6, 34791408), (8, 26093556), (9, 23194272), (12, 17395704), (16, 13046778), (18, 11597136), (24, 8697852), (27, 7731424), (32, 6523389), (36, 5798568), (48, 4348926), (54, 3865712), (72, 2899284), (96, 2174463), (108, 1932856), (144, 1449642), (216, 966428), (288, 724821), (359, 581472), (432, 483214), (673, 310176), (718, 290736), (864, 241607), (1077, 193824), (1346, 155088), (1436, 145368), (2019, 103392), (2154, 96912), (2692, 77544), (2872, 72684), (3231, 64608), (4038, 51696), (4308, 48456), (5384, 38772), (5744, 36342), (6057, 34464), (6462, 32304), (8076, 25848), (8616, 24228), (9693, 21536), (10768, 19386), (11488, 18171), (12114, 17232), (12924, 16152)]