200761678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{28493}}^1$

素因数の和:28779

約数の個数: 16

約数和(自身を含む): 325515456

約数和(自身を除く): 124753778

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 28493, 56986, 370409, 740818, 7721603, 15443206, 100380839, 200761678]

約数ペア:

[(1, 200761678), (2, 100380839), (13, 15443206), (26, 7721603), (271, 740818), (542, 370409), (3523, 56986), (7046, 28493)]