210923414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{91151}}^1$

素因数の和:91255

約数の個数: 16

約数和(自身を含む): 344554560

約数和(自身を除く): 133631146

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 91151, 182302, 1184963, 2369926, 8112439, 16224878, 105461707, 210923414]

約数ペア:

[(1, 210923414), (2, 105461707), (13, 16224878), (26, 8112439), (89, 2369926), (178, 1184963), (1157, 182302), (2314, 91151)]