212097008626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{25029149}}^1$

素因数の和:25029393

約数の個数: 16

約数和(自身を含む): 336391776000

約数和(自身を除く): 124294767374

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8474, 25029149, 50058298, 475553831, 951107662, 5581500227, 11163000454, 106048504313, 212097008626]

約数ペア:

[(1, 212097008626), (2, 106048504313), (19, 11163000454), (38, 5581500227), (223, 951107662), (446, 475553831), (4237, 50058298), (8474, 25029149)]