200153610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28151}}^1$

素因数の和:28243

約数の個数: 48

約数和(自身を含む): 527005440

約数和(自身を除く): 326851830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 28151, 56302, 84453, 140755, 168906, 253359, 281510, 422265, 506718, 844530, 1266795, 2223929, 2533590, 4447858, 6671787, 11119645, 13343574, 20015361, 22239290, 33358935, 40030722, 66717870, 100076805, 200153610]

約数ペア:

[(1, 200153610), (2, 100076805), (3, 66717870), (5, 40030722), (6, 33358935), (9, 22239290), (10, 20015361), (15, 13343574), (18, 11119645), (30, 6671787), (45, 4447858), (79, 2533590), (90, 2223929), (158, 1266795), (237, 844530), (395, 506718), (474, 422265), (711, 281510), (790, 253359), (1185, 168906), (1422, 140755), (2370, 84453), (3555, 56302), (7110, 28151)]