90342206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{8807}}^1$

素因数の和:9055

約数の個数: 16

約数和(自身を含む): 142055424

約数和(自身を除く): 51713218

約数列:

[1, 2, 23, 46, 223, 446, 5129, 8807, 10258, 17614, 202561, 405122, 1963961, 3927922, 45171103, 90342206]

約数ペア:

[(1, 90342206), (2, 45171103), (23, 3927922), (46, 1963961), (223, 405122), (446, 202561), (5129, 17614), (8807, 10258)]