202225616

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{10039}}^1$

素因数の和:11306

約数の個数: 20

約数和(自身を含む): 392162400

約数和(自身を除く): 189936784

約数列:

[1, 2, 4, 8, 16, 1259, 2518, 5036, 10039, 10072, 20078, 20144, 40156, 80312, 160624, 12639101, 25278202, 50556404, 101112808, 202225616]

約数ペア:

[(1, 202225616), (2, 101112808), (4, 50556404), (8, 25278202), (16, 12639101), (1259, 160624), (2518, 80312), (5036, 40156), (10039, 20144), (10072, 20078)]