201925633

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31253}}^1$

素因数の和:31344

約数の個数: 16

約数和(自身を含む): 252032256

約数和(自身を除く): 50106623

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 31253, 218771, 406289, 2218963, 2844023, 15532741, 28846519, 201925633]

約数ペア:

[(1, 201925633), (7, 28846519), (13, 15532741), (71, 2844023), (91, 2218963), (497, 406289), (923, 218771), (6461, 31253)]