200992090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1546093}}^1$

素因数の和:1546113

約数の個数: 16

約数和(自身を含む): 389615688

約数和(自身を除く): 188623598

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1546093, 3092186, 7730465, 15460930, 20099209, 40198418, 100496045, 200992090]

約数ペア:

[(1, 200992090), (2, 100496045), (5, 40198418), (10, 20099209), (13, 15460930), (26, 7730465), (65, 3092186), (130, 1546093)]