201606687380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2333951}}^1$

素因数の和:2334584

約数の個数: 48

約数和(自身を含む): 484640464896

約数和(自身を除く): 283033777516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 617, 1234, 2468, 3085, 4319, 6170, 8638, 12340, 17276, 21595, 43190, 86380, 2333951, 4667902, 9335804, 11669755, 16337657, 23339510, 32675314, 46679020, 65350628, 81688285, 163376570, 326753140, 1440047767, 2880095534, 5760191068, 7200238835, 10080334369, 14400477670, 20160668738, 28800955340, 40321337476, 50401671845, 100803343690, 201606687380]

約数ペア:

[(1, 201606687380), (2, 100803343690), (4, 50401671845), (5, 40321337476), (7, 28800955340), (10, 20160668738), (14, 14400477670), (20, 10080334369), (28, 7200238835), (35, 5760191068), (70, 2880095534), (140, 1440047767), (617, 326753140), (1234, 163376570), (2468, 81688285), (3085, 65350628), (4319, 46679020), (6170, 32675314), (8638, 23339510), (12340, 16337657), (17276, 11669755), (21595, 9335804), (43190, 4667902), (86380, 2333951)]