380352002

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{14341}}^1$

素因数の和:14581

約数の個数: 16

約数和(自身を含む): 580851000

約数和(自身を除く): 200498998

約数列:

[1, 2, 89, 149, 178, 298, 13261, 14341, 26522, 28682, 1276349, 2136809, 2552698, 4273618, 190176001, 380352002]

約数ペア:

[(1, 380352002), (2, 190176001), (89, 4273618), (149, 2552698), (178, 2136809), (298, 1276349), (13261, 28682), (14341, 26522)]