203419076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{427351}}^1$

素因数の和:427379

約数の個数: 24

約数和(自身を含む): 430770816

約数和(自身を除く): 227351740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 427351, 854702, 1709404, 2991457, 5982914, 7264967, 11965828, 14529934, 29059868, 50854769, 101709538, 203419076]

約数ペア:

[(1, 203419076), (2, 101709538), (4, 50854769), (7, 29059868), (14, 14529934), (17, 11965828), (28, 7264967), (34, 5982914), (68, 2991457), (119, 1709404), (238, 854702), (476, 427351)]