200434192

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:884

約数の個数: 80

約数和(自身を含む): 471398400

約数和(自身を除く): 270964208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 131, 133, 152, 262, 266, 304, 524, 532, 719, 917, 1048, 1064, 1438, 1834, 2096, 2128, 2489, 2876, 3668, 4978, 5033, 5752, 7336, 9956, 10066, 11504, 13661, 14672, 17423, 19912, 20132, 27322, 34846, 39824, 40264, 54644, 69692, 80528, 94189, 95627, 109288, 139384, 188378, 191254, 218576, 278768, 376756, 382508, 659323, 753512, 765016, 1318646, 1507024, 1530032, 1789591, 2637292, 3579182, 5274584, 7158364, 10549168, 12527137, 14316728, 25054274, 28633456, 50108548, 100217096, 200434192]

約数ペア:

[(1, 200434192), (2, 100217096), (4, 50108548), (7, 28633456), (8, 25054274), (14, 14316728), (16, 12527137), (19, 10549168), (28, 7158364), (38, 5274584), (56, 3579182), (76, 2637292), (112, 1789591), (131, 1530032), (133, 1507024), (152, 1318646), (262, 765016), (266, 753512), (304, 659323), (524, 382508), (532, 376756), (719, 278768), (917, 218576), (1048, 191254), (1064, 188378), (1438, 139384), (1834, 109288), (2096, 95627), (2128, 94189), (2489, 80528), (2876, 69692), (3668, 54644), (4978, 40264), (5033, 39824), (5752, 34846), (7336, 27322), (9956, 20132), (10066, 19912), (11504, 17423), (13661, 14672)]