216855675218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1191514699}}^1$

素因数の和:1191514721

約数の個数: 16

約数和(自身を含む): 400348939200

約数和(自身を除く): 183493263982

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1191514699, 2383029398, 8340602893, 15489691087, 16681205786, 30979382174, 108427837609, 216855675218]

約数ペア:

[(1, 216855675218), (2, 108427837609), (7, 30979382174), (13, 16681205786), (14, 15489691087), (26, 8340602893), (91, 2383029398), (182, 1191514699)]