199732247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13829}}^1$

素因数の和:13954

約数の個数: 16

約数和(自身を含む): 236990880

約数和(自身を除く): 37258633

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 13829, 14443, 152119, 179777, 1396729, 1977547, 15364019, 18157477, 199732247]

約数ペア:

[(1, 199732247), (11, 18157477), (13, 15364019), (101, 1977547), (143, 1396729), (1111, 179777), (1313, 152119), (13829, 14443)]