196969020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3282817}}^1$

素因数の和:3282829

約数の個数: 24

約数和(自身を含む): 551513424

約数和(自身を除く): 354544404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3282817, 6565634, 9848451, 13131268, 16414085, 19696902, 32828170, 39393804, 49242255, 65656340, 98484510, 196969020]

約数ペア:

[(1, 196969020), (2, 98484510), (3, 65656340), (4, 49242255), (5, 39393804), (6, 32828170), (10, 19696902), (12, 16414085), (15, 13131268), (20, 9848451), (30, 6565634), (60, 3282817)]