201797898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1770157}}^1$

素因数の和:1770181

約数の個数: 16

約数和(自身を含む): 424837920

約数和(自身を除く): 223040022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1770157, 3540314, 5310471, 10620942, 33632983, 67265966, 100898949, 201797898]

約数ペア:

[(1, 201797898), (2, 100898949), (3, 67265966), (6, 33632983), (19, 10620942), (38, 5310471), (57, 3540314), (114, 1770157)]