209375830034

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{650235497}}^1$

素因数の和:650235529

約数の個数: 16

約数和(自身を含む): 374535646848

約数和(自身を除く): 165159816814

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 650235497, 1300470994, 4551648479, 9103296958, 14955416431, 29910832862, 104687915017, 209375830034]

約数ペア:

[(1, 209375830034), (2, 104687915017), (7, 29910832862), (14, 14955416431), (23, 9103296958), (46, 4551648479), (161, 1300470994), (322, 650235497)]