201069795521

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{3011}}^1\times {\mathrm{134363}}^1$

素因数の和:137452

約数の個数: 16

約数和(自身を含む): 233109715968

約数和(自身を除く): 32039920447

約数列:

[1, 7, 71, 497, 3011, 21077, 134363, 213781, 940541, 1496467, 9539773, 66778411, 404566993, 2831968951, 28724256503, 201069795521]

約数ペア:

[(1, 201069795521), (7, 28724256503), (71, 2831968951), (497, 404566993), (3011, 66778411), (21077, 9539773), (134363, 1496467), (213781, 940541)]