198112438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{3833}}^1$

素因数の和:4479

約数の個数: 16

約数和(自身を含む): 304664976

約数和(自身を除く): 106552538

約数列:

[1, 2, 43, 86, 601, 1202, 3833, 7666, 25843, 51686, 164819, 329638, 2303633, 4607266, 99056219, 198112438]

約数ペア:

[(1, 198112438), (2, 99056219), (43, 4607266), (86, 2303633), (601, 329638), (1202, 164819), (3833, 51686), (7666, 25843)]