207464498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{14563}}^1$

素因数の和:15001

約数の個数: 16

約数和(自身を含む): 330311520

約数和(自身を除く): 122847022

約数列:

[1, 2, 17, 34, 419, 838, 7123, 14246, 14563, 29126, 247571, 495142, 6101897, 12203794, 103732249, 207464498]

約数ペア:

[(1, 207464498), (2, 103732249), (17, 12203794), (34, 6101897), (419, 495142), (838, 247571), (7123, 29126), (14246, 14563)]