121731214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7103}}^1$

素因数の和:7176

約数の個数: 32

約数和(自身を含む): 214824960

約数和(自身を除く): 93093746

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 7103, 8569, 14206, 17138, 78133, 134957, 156266, 269914, 291223, 582446, 1484527, 2969054, 3203453, 5533237, 6406906, 11066474, 60865607, 121731214]

約数ペア:

[(1, 121731214), (2, 60865607), (11, 11066474), (19, 6406906), (22, 5533237), (38, 3203453), (41, 2969054), (82, 1484527), (209, 582446), (418, 291223), (451, 269914), (779, 156266), (902, 134957), (1558, 78133), (7103, 17138), (8569, 14206)]