202159256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1943839}}^1$

素因数の和:1943858

約数の個数: 16

約数和(自身を含む): 408206400

約数和(自身を除く): 206047144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1943839, 3887678, 7775356, 15550712, 25269907, 50539814, 101079628, 202159256]

約数ペア:

[(1, 202159256), (2, 101079628), (4, 50539814), (8, 25269907), (13, 15550712), (26, 7775356), (52, 3887678), (104, 1943839)]