141457744

素因数分解:

$2^4\times {\mathrm{1801}}^1\times {\mathrm{4909}}^1$

素因数の和:6718

約数の個数: 20

約数和(自身を含む): 274282420

約数和(自身を除く): 132824676

約数列:

[1, 2, 4, 8, 16, 1801, 3602, 4909, 7204, 9818, 14408, 19636, 28816, 39272, 78544, 8841109, 17682218, 35364436, 70728872, 141457744]

約数ペア:

[(1, 141457744), (2, 70728872), (4, 35364436), (8, 17682218), (16, 8841109), (1801, 78544), (3602, 39272), (4909, 28816), (7204, 19636), (9818, 14408)]