202314928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{407893}}^1$

素因数の和:407932

約数の個数: 20

約数和(自身を含む): 404630848

約数和(自身を除く): 202315920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 407893, 815786, 1631572, 3263144, 6526288, 12644683, 25289366, 50578732, 101157464, 202314928]

約数ペア:

[(1, 202314928), (2, 101157464), (4, 50578732), (8, 25289366), (16, 12644683), (31, 6526288), (62, 3263144), (124, 1631572), (248, 815786), (496, 407893)]