232202021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4003}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 253693440

約数和(自身を除く): 21491419

約数列:

[1, 19, 43, 71, 817, 1349, 3053, 4003, 58007, 76057, 172129, 284213, 3270451, 5400047, 12221159, 232202021]

約数ペア:

[(1, 232202021), (19, 12221159), (43, 5400047), (71, 3270451), (817, 284213), (1349, 172129), (3053, 76057), (4003, 58007)]