201633708

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{390763}}^1$

素因数の和:390813

約数の個数: 24

約数和(自身を含む): 481421248

約数和(自身を除く): 279787540

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 390763, 781526, 1172289, 1563052, 2344578, 4689156, 16802809, 33605618, 50408427, 67211236, 100816854, 201633708]

約数ペア:

[(1, 201633708), (2, 100816854), (3, 67211236), (4, 50408427), (6, 33605618), (12, 16802809), (43, 4689156), (86, 2344578), (129, 1563052), (172, 1172289), (258, 781526), (516, 390763)]