204858106

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{1787}}^1$

素因数の和:1906

約数の個数: 24

約数和(自身を含む): 324929664

約数和(自身を除く): 120071558

約数列:

[1, 2, 31, 43, 62, 86, 1333, 1787, 1849, 2666, 3574, 3698, 55397, 57319, 76841, 110794, 114638, 153682, 2382071, 3304163, 4764142, 6608326, 102429053, 204858106]

約数ペア:

[(1, 204858106), (2, 102429053), (31, 6608326), (43, 4764142), (62, 3304163), (86, 2382071), (1333, 153682), (1787, 114638), (1849, 110794), (2666, 76841), (3574, 57319), (3698, 55397)]