196342761

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{2053}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 266198400

約数和(自身を除く): 69855639

約数列:

[1, 3, 71, 213, 449, 1347, 2053, 6159, 31879, 95637, 145763, 437289, 921797, 2765391, 65447587, 196342761]

約数ペア:

[(1, 196342761), (3, 65447587), (71, 2765391), (213, 921797), (449, 437289), (1347, 145763), (2053, 95637), (6159, 31879)]