193670422

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{800291}}^1$

素因数の和:800315

約数の個数: 12

約数和(自身を含む): 319316508

約数和(自身を除く): 125646086

約数列:

[1, 2, 11, 22, 121, 242, 800291, 1600582, 8803201, 17606402, 96835211, 193670422]

約数ペア:

[(1, 193670422), (2, 96835211), (11, 17606402), (22, 8803201), (121, 1600582), (242, 800291)]