201450010

素因数分解:

$2^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{16553}}^1$

素因数の和:17777

約数の個数: 16

約数和(自身を含む): 362929896

約数和(自身を除く): 161479886

約数列:

[1, 2, 5, 10, 1217, 2434, 6085, 12170, 16553, 33106, 82765, 165530, 20145001, 40290002, 100725005, 201450010]

約数ペア:

[(1, 201450010), (2, 100725005), (5, 40290002), (10, 20145001), (1217, 165530), (2434, 82765), (6085, 33106), (12170, 16553)]