204038842

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{90523}}^1$

素因数の和:90562

約数の個数: 24

約数和(自身を含む): 371510496

約数和(自身を除く): 167471654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 90523, 181046, 633661, 1267322, 2082029, 4164058, 4435627, 8871254, 14574203, 29148406, 102019421, 204038842]

約数ペア:

[(1, 204038842), (2, 102019421), (7, 29148406), (14, 14574203), (23, 8871254), (46, 4435627), (49, 4164058), (98, 2082029), (161, 1267322), (322, 633661), (1127, 181046), (2254, 90523)]