217804515838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{1071377}}^1$

素因数の和:1072516

約数の個数: 32

約数和(自身を含む): 402461002944

約数和(自身を除く): 184656487106

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1117, 2234, 7819, 14521, 15638, 29042, 101647, 203294, 1071377, 2142754, 7499639, 13927901, 14999278, 27855802, 97495307, 194990614, 1196728109, 2393456218, 8377096763, 15557465417, 16754193526, 31114930834, 108902257919, 217804515838]

約数ペア:

[(1, 217804515838), (2, 108902257919), (7, 31114930834), (13, 16754193526), (14, 15557465417), (26, 8377096763), (91, 2393456218), (182, 1196728109), (1117, 194990614), (2234, 97495307), (7819, 27855802), (14521, 14999278), (15638, 13927901), (29042, 7499639), (101647, 2142754), (203294, 1071377)]