219047585

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{40829}}^1$

素因数の和:40900

約数の個数: 16

約数和(自身を含む): 279277200

約数和(自身を除く): 60229615

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 40829, 204145, 1184041, 1510673, 5920205, 7553365, 43809517, 219047585]

約数ペア:

[(1, 219047585), (5, 43809517), (29, 7553365), (37, 5920205), (145, 1510673), (185, 1184041), (1073, 204145), (5365, 40829)]