205173822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4885091}}^1$

素因数の和:4885103

約数の個数: 16

約数和(自身を含む): 468968832

約数和(自身を除く): 263795010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4885091, 9770182, 14655273, 29310546, 34195637, 68391274, 102586911, 205173822]

約数ペア:

[(1, 205173822), (2, 102586911), (3, 68391274), (6, 34195637), (7, 29310546), (14, 14655273), (21, 9770182), (42, 4885091)]