205323001

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 234743616

約数和(自身を除く): 29420615

約数列:

[1, 13, 23, 101, 169, 299, 523, 1313, 2323, 3887, 6799, 12029, 17069, 30199, 52823, 88387, 156377, 392587, 686699, 1214929, 2032901, 8927087, 15794077, 205323001]

約数ペア:

[(1, 205323001), (13, 15794077), (23, 8927087), (101, 2032901), (169, 1214929), (299, 686699), (523, 392587), (1313, 156377), (2323, 88387), (3887, 52823), (6799, 30199), (12029, 17069)]