210440464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1011733}}^1$

素因数の和:1011754

約数の個数: 20

約数和(自身を含む): 439092556

約数和(自身を除く): 228652092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1011733, 2023466, 4046932, 8093864, 13152529, 16187728, 26305058, 52610116, 105220232, 210440464]

約数ペア:

[(1, 210440464), (2, 105220232), (4, 52610116), (8, 26305058), (13, 16187728), (16, 13152529), (26, 8093864), (52, 4046932), (104, 2023466), (208, 1011733)]