131306466

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{326633}}^1$

素因数の和:326705

約数の個数: 16

約数和(自身を含む): 266533344

約数和(自身を除く): 135226878

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 326633, 653266, 979899, 1959798, 21884411, 43768822, 65653233, 131306466]

約数ペア:

[(1, 131306466), (2, 65653233), (3, 43768822), (6, 21884411), (67, 1959798), (134, 979899), (201, 653266), (402, 326633)]