201840783976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{2264617}}^1$

素因数の和:2265493

約数の個数: 32

約数和(自身を含む): 408038871240

約数和(自身を除く): 206198087264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 857, 1714, 3428, 6856, 11141, 22282, 44564, 89128, 2264617, 4529234, 9058468, 18116936, 29440021, 58880042, 117760084, 235520168, 1940776769, 3881553538, 7763107076, 15526214152, 25230097997, 50460195994, 100920391988, 201840783976]

約数ペア:

[(1, 201840783976), (2, 100920391988), (4, 50460195994), (8, 25230097997), (13, 15526214152), (26, 7763107076), (52, 3881553538), (104, 1940776769), (857, 235520168), (1714, 117760084), (3428, 58880042), (6856, 29440021), (11141, 18116936), (22282, 9058468), (44564, 4529234), (89128, 2264617)]