118811198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{647}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 206592768

約数和(自身を除く): 87781570

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 491, 647, 982, 1294, 5401, 7117, 8347, 10802, 10999, 14234, 16694, 21998, 91817, 120989, 183634, 241978, 317677, 635354, 3494447, 5400509, 6988894, 10801018, 59405599, 118811198]

約数ペア:

[(1, 118811198), (2, 59405599), (11, 10801018), (17, 6988894), (22, 5400509), (34, 3494447), (187, 635354), (374, 317677), (491, 241978), (647, 183634), (982, 120989), (1294, 91817), (5401, 21998), (7117, 16694), (8347, 14234), (10802, 10999)]