241980215

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{1283}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 295463808

約数和(自身を除く): 53483593

約数列:

[1, 5, 67, 335, 563, 1283, 2815, 6415, 37721, 85961, 188605, 429805, 722329, 3611645, 48396043, 241980215]

約数ペア:

[(1, 241980215), (5, 48396043), (67, 3611645), (335, 722329), (563, 429805), (1283, 188605), (2815, 85961), (6415, 37721)]