230077198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{51151}}^1$

素因数の和:51339

約数の個数: 16

約数和(自身を含む): 373818816

約数和(自身を除く): 143741618

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 51151, 102302, 664963, 1329926, 8849123, 17698246, 115038599, 230077198]

約数ペア:

[(1, 230077198), (2, 115038599), (13, 17698246), (26, 8849123), (173, 1329926), (346, 664963), (2249, 102302), (4498, 51151)]