200719401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{15791}}^1$

素因数の和:16036

約数の個数: 16

約数和(自身を含む): 282992640

約数和(自身を除く): 82273239

約数列:

[1, 3, 19, 57, 223, 669, 4237, 12711, 15791, 47373, 300029, 900087, 3521393, 10564179, 66906467, 200719401]

約数ペア:

[(1, 200719401), (3, 66906467), (19, 10564179), (57, 3521393), (223, 900087), (669, 300029), (4237, 47373), (12711, 15791)]