199366969042

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{21569}}^1\times {\mathrm{29437}}^1$

素因数の和:51165

約数の個数: 16

約数和(自身を含む): 300979410840

約数和(自身を除く): 101612441798

約数列:

[1, 2, 157, 314, 21569, 29437, 43138, 58874, 3386333, 4621609, 6772666, 9243218, 634926653, 1269853306, 99683484521, 199366969042]

約数ペア:

[(1, 199366969042), (2, 99683484521), (157, 1269853306), (314, 634926653), (21569, 9243218), (29437, 6772666), (43138, 4621609), (58874, 3386333)]