230419921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 248572800

約数和(自身を除く): 18152879

約数列:

[1, 17, 71, 349, 547, 1207, 5933, 9299, 24779, 38837, 190903, 421243, 660229, 3245351, 13554113, 230419921]

約数ペア:

[(1, 230419921), (17, 13554113), (71, 3245351), (349, 660229), (547, 421243), (1207, 190903), (5933, 38837), (9299, 24779)]