194920992038

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{894132991}}^1$

素因数の和:894133102

約数の個数: 8

約数和(自身を含む): 295063887360

約数和(自身を除く): 100142895322

約数列:

[1, 2, 109, 218, 894132991, 1788265982, 97460496019, 194920992038]

約数ペア:

[(1, 194920992038), (2, 97460496019), (109, 1788265982), (218, 894132991)]