196377467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1429}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 238558320

約数和(自身を除く): 42180853

約数列:

[1, 11, 13, 31, 143, 341, 403, 961, 1429, 4433, 10571, 12493, 15719, 18577, 44299, 137423, 204347, 487289, 575887, 1373269, 6334757, 15105959, 17852497, 196377467]

約数ペア:

[(1, 196377467), (11, 17852497), (13, 15105959), (31, 6334757), (143, 1373269), (341, 575887), (403, 487289), (961, 204347), (1429, 137423), (4433, 44299), (10571, 18577), (12493, 15719)]