198277342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{42677}}^1$

素因数の和:42803

約数の個数: 16

約数和(自身を含む): 313427232

約数和(自身を除く): 115149890

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 42677, 85354, 981571, 1963142, 4310377, 8620754, 99138671, 198277342]

約数ペア:

[(1, 198277342), (2, 99138671), (23, 8620754), (46, 4310377), (101, 1963142), (202, 981571), (2323, 85354), (4646, 42677)]