201292619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{13043}}^1$

素因数の和:13138

約数の個数: 16

約数和(自身を含む): 232913664

約数和(自身を除く): 31621045

約数列:

[1, 11, 23, 61, 253, 671, 1403, 13043, 15433, 143473, 299989, 795623, 3299879, 8751853, 18299329, 201292619]

約数ペア:

[(1, 201292619), (11, 18299329), (23, 8751853), (61, 3299879), (253, 795623), (671, 299989), (1403, 143473), (13043, 15433)]