200195401

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{8419}}^1$

素因数の和:8548

約数の個数: 16

約数和(自身を含む): 237107200

約数和(自身を除く): 36911799

約数列:

[1, 7, 43, 79, 301, 553, 3397, 8419, 23779, 58933, 362017, 665101, 2534119, 4655707, 28599343, 200195401]

約数ペア:

[(1, 200195401), (7, 28599343), (43, 4655707), (79, 2534119), (301, 665101), (553, 362017), (3397, 58933), (8419, 23779)]