207831456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103091}}^1$

素因数の和:103114

約数の個数: 72

約数和(自身を含む): 675458784

約数和(自身を除く): 467627328

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, 224, 252, 288, 336, 504, 672, 1008, 2016, 103091, 206182, 309273, 412364, 618546, 721637, 824728, 927819, 1237092, 1443274, 1649456, 1855638, 2164911, 2474184, 2886548, 3298912, 3711276, 4329822, 4948368, 5773096, 6494733, 7422552, 8659644, 9896736, 11546192, 12989466, 14845104, 17319288, 23092384, 25978932, 29690208, 34638576, 51957864, 69277152, 103915728, 207831456]

約数ペア:

[(1, 207831456), (2, 103915728), (3, 69277152), (4, 51957864), (6, 34638576), (7, 29690208), (8, 25978932), (9, 23092384), (12, 17319288), (14, 14845104), (16, 12989466), (18, 11546192), (21, 9896736), (24, 8659644), (28, 7422552), (32, 6494733), (36, 5773096), (42, 4948368), (48, 4329822), (56, 3711276), (63, 3298912), (72, 2886548), (84, 2474184), (96, 2164911), (112, 1855638), (126, 1649456), (144, 1443274), (168, 1237092), (224, 927819), (252, 824728), (288, 721637), (336, 618546), (504, 412364), (672, 309273), (1008, 206182), (2016, 103091)]