201767020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1879}}^1$

素因数の和:1967

約数の個数: 96

約数和(自身を含む): 530611200

約数和(自身を除く): 328844180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 70, 91, 118, 130, 140, 182, 236, 260, 295, 364, 413, 455, 590, 767, 826, 910, 1180, 1534, 1652, 1820, 1879, 2065, 3068, 3758, 3835, 4130, 5369, 7516, 7670, 8260, 9395, 10738, 13153, 15340, 18790, 21476, 24427, 26306, 26845, 37580, 48854, 52612, 53690, 65765, 97708, 107380, 110861, 122135, 131530, 170989, 221722, 244270, 263060, 341978, 443444, 488540, 554305, 683956, 776027, 854945, 1108610, 1441193, 1552054, 1709890, 2217220, 2882386, 3104108, 3419780, 3880135, 5764772, 7205965, 7760270, 10088351, 14411930, 15520540, 20176702, 28823860, 40353404, 50441755, 100883510, 201767020]

約数ペア:

[(1, 201767020), (2, 100883510), (4, 50441755), (5, 40353404), (7, 28823860), (10, 20176702), (13, 15520540), (14, 14411930), (20, 10088351), (26, 7760270), (28, 7205965), (35, 5764772), (52, 3880135), (59, 3419780), (65, 3104108), (70, 2882386), (91, 2217220), (118, 1709890), (130, 1552054), (140, 1441193), (182, 1108610), (236, 854945), (260, 776027), (295, 683956), (364, 554305), (413, 488540), (455, 443444), (590, 341978), (767, 263060), (826, 244270), (910, 221722), (1180, 170989), (1534, 131530), (1652, 122135), (1820, 110861), (1879, 107380), (2065, 97708), (3068, 65765), (3758, 53690), (3835, 52612), (4130, 48854), (5369, 37580), (7516, 26845), (7670, 26306), (8260, 24427), (9395, 21476), (10738, 18790), (13153, 15340)]