217132802

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{91309}}^1$

素因数の和:91381

約数の個数: 16

約数和(自身を含む): 345151800

約数和(自身を除く): 128018998

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 91309, 182618, 2647961, 3743669, 5295922, 7487338, 108566401, 217132802]

約数ペア:

[(1, 217132802), (2, 108566401), (29, 7487338), (41, 5295922), (58, 3743669), (82, 2647961), (1189, 182618), (2378, 91309)]