202179982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{43517}}^1$

素因数の和:43643

約数の個数: 16

約数和(自身を含む): 319596192

約数和(自身を除く): 117416210

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 43517, 87034, 1000891, 2001782, 4395217, 8790434, 101089991, 202179982]

約数ペア:

[(1, 202179982), (2, 101089991), (23, 8790434), (46, 4395217), (101, 2001782), (202, 1000891), (2323, 87034), (4646, 43517)]