219090614

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1\times {\mathrm{1117}}^1$

素因数の和:2191

約数の個数: 16

約数和(自身を含む): 332528976

約数和(自身を除く): 113438362

約数列:

[1, 2, 101, 202, 971, 1117, 1942, 2234, 98071, 112817, 196142, 225634, 1084607, 2169214, 109545307, 219090614]

約数ペア:

[(1, 219090614), (2, 109545307), (101, 2169214), (202, 1084607), (971, 225634), (1117, 196142), (1942, 112817), (2234, 98071)]