207316642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109229}}^1$

素因数の和:109317

約数の個数: 16

約数和(自身を含む): 339486840

約数和(自身を除く): 132170198

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 109229, 218458, 1419977, 2839954, 7973717, 15947434, 103658321, 207316642]

約数ペア:

[(1, 207316642), (2, 103658321), (13, 15947434), (26, 7973717), (73, 2839954), (146, 1419977), (949, 218458), (1898, 109229)]