200966830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10429}}^1$

素因数の和:10524

約数の個数: 32

約数和(自身を含む): 378483840

約数和(自身を除く): 177517010

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3854, 9635, 10429, 19270, 20858, 52145, 104290, 427589, 490163, 855178, 980326, 2137945, 2450815, 4275890, 4901630, 20096683, 40193366, 100483415, 200966830]

約数ペア:

[(1, 200966830), (2, 100483415), (5, 40193366), (10, 20096683), (41, 4901630), (47, 4275890), (82, 2450815), (94, 2137945), (205, 980326), (235, 855178), (410, 490163), (470, 427589), (1927, 104290), (3854, 52145), (9635, 20858), (10429, 19270)]