20148180638

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1\times {\mathrm{205129}}^1$

素因数の和:205931

約数の個数: 16

約数和(自身を含む): 30715345680

約数和(自身を除く): 10567165042

約数列:

[1, 2, 67, 134, 733, 1466, 49111, 98222, 205129, 410258, 13743643, 27487286, 150359557, 300719114, 10074090319, 20148180638]

約数ペア:

[(1, 20148180638), (2, 10074090319), (67, 300719114), (134, 150359557), (733, 27487286), (1466, 13743643), (49111, 410258), (98222, 205129)]