194505461038

素因数分解:

$2^1\times 7^1\times {\mathrm{140411}}^1\times {\mathrm{98947}}^1$

素因数の和:239367

約数の個数: 16

約数和(自身を含む): 333443677824

約数和(自身を除く): 138938216786

約数列:

[1, 2, 7, 14, 98947, 140411, 197894, 280822, 692629, 982877, 1385258, 1965754, 13893247217, 27786494434, 97252730519, 194505461038]

約数ペア:

[(1, 194505461038), (2, 97252730519), (7, 27786494434), (14, 13893247217), (98947, 1965754), (140411, 1385258), (197894, 982877), (280822, 692629)]