201871932478

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{16561}}^1\times {\mathrm{15199}}^1$

素因数の和:32163

約数の個数: 16

約数和(自身を含む): 303601334400

約数和(自身を除く): 101729401922

約数列:

[1, 2, 401, 802, 15199, 16561, 30398, 33122, 6094799, 6640961, 12189598, 13281922, 251710639, 503421278, 100935966239, 201871932478]

約数ペア:

[(1, 201871932478), (2, 100935966239), (401, 503421278), (802, 251710639), (15199, 13281922), (16561, 12189598), (30398, 6640961), (33122, 6094799)]