201864921596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3882017723}}^1$

素因数の和:3882017740

約数の個数: 12

約数和(自身を含む): 380437736952

約数和(自身を除く): 178572815356

約数列:

[1, 2, 4, 13, 26, 52, 3882017723, 7764035446, 15528070892, 50466230399, 100932460798, 201864921596]

約数ペア:

[(1, 201864921596), (2, 100932460798), (4, 50466230399), (13, 15528070892), (26, 7764035446), (52, 3882017723)]