204464936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1966009}}^1$

素因数の和:1966028

約数の個数: 16

約数和(自身を含む): 412862100

約数和(自身を除く): 208397164

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1966009, 3932018, 7864036, 15728072, 25558117, 51116234, 102232468, 204464936]

約数ペア:

[(1, 204464936), (2, 102232468), (4, 51116234), (8, 25558117), (13, 15728072), (26, 7864036), (52, 3932018), (104, 1966009)]