194973195

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{99223}}^1$

素因数の和:99362

約数の個数: 16

約数和(自身を含む): 314341632

約数和(自身を除く): 119368437

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 99223, 297669, 496115, 1488345, 12998213, 38994639, 64991065, 194973195]

約数ペア:

[(1, 194973195), (3, 64991065), (5, 38994639), (15, 12998213), (131, 1488345), (393, 496115), (655, 297669), (1965, 99223)]