199286117

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2347}}^1$

素因数の和:2516

約数の個数: 16

約数和(自身を含む): 216955200

約数和(自身を除く): 17669083

約数列:

[1, 19, 41, 109, 779, 2071, 2347, 4469, 44593, 84911, 96227, 255823, 1828313, 4860637, 10488743, 199286117]

約数ペア:

[(1, 199286117), (19, 10488743), (41, 4860637), (109, 1828313), (779, 255823), (2071, 96227), (2347, 84911), (4469, 44593)]