195334376

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{155521}}^1$

素因数の和:155684

約数の個数: 16

約数和(自身を含む): 368587140

約数和(自身を除く): 173252764

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 155521, 311042, 622084, 1244168, 24416797, 48833594, 97667188, 195334376]

約数ペア:

[(1, 195334376), (2, 97667188), (4, 48833594), (8, 24416797), (157, 1244168), (314, 622084), (628, 311042), (1256, 155521)]