131492170

素因数分解:

$2^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{6917}}^1$

素因数の和:8825

約数の個数: 16

約数和(自身を含む): 236844648

約数和(自身を除く): 105352478

約数列:

[1, 2, 5, 10, 1901, 3802, 6917, 9505, 13834, 19010, 34585, 69170, 13149217, 26298434, 65746085, 131492170]

約数ペア:

[(1, 131492170), (2, 65746085), (5, 26298434), (10, 13149217), (1901, 69170), (3802, 34585), (6917, 19010), (9505, 13834)]