201996847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7643}}^1$

素因数の和:7782

約数の個数: 16

約数和(自身を含む): 231154560

約数和(自身を除く): 29157713

約数列:

[1, 13, 19, 107, 247, 1391, 2033, 7643, 26429, 99359, 145217, 817801, 1887821, 10631413, 15538219, 201996847]

約数ペア:

[(1, 201996847), (13, 15538219), (19, 10631413), (107, 1887821), (247, 817801), (1391, 145217), (2033, 99359), (7643, 26429)]