247060222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{63577}}^1$

素因数の和:63675

約数の個数: 16

約数和(自身を含む): 389097360

約数和(自身を除く): 142037138

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 63577, 127154, 1843733, 3687466, 4259659, 8519318, 123530111, 247060222]

約数ペア:

[(1, 247060222), (2, 123530111), (29, 8519318), (58, 4259659), (67, 3687466), (134, 1843733), (1943, 127154), (3886, 63577)]