201364930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1548961}}^1$

素因数の和:1548981

約数の個数: 16

約数和(自身を含む): 390338424

約数和(自身を除く): 188973494

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1548961, 3097922, 7744805, 15489610, 20136493, 40272986, 100682465, 201364930]

約数ペア:

[(1, 201364930), (2, 100682465), (5, 40272986), (10, 20136493), (13, 15489610), (26, 7744805), (65, 3097922), (130, 1548961)]