201874712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1941103}}^1$

素因数の和:1941122

約数の個数: 16

約数和(自身を含む): 407631840

約数和(自身を除く): 205757128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1941103, 3882206, 7764412, 15528824, 25234339, 50468678, 100937356, 201874712]

約数ペア:

[(1, 201874712), (2, 100937356), (4, 50468678), (8, 25234339), (13, 15528824), (26, 7764412), (52, 3882206), (104, 1941103)]