212323189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4523}}^1$

素因数の和:4716

約数の個数: 16

約数和(自身を含む): 240170112

約数和(自身を除く): 27846923

約数列:

[1, 13, 23, 157, 299, 2041, 3611, 4523, 46943, 58799, 104029, 710111, 1352377, 9231443, 16332553, 212323189]

約数ペア:

[(1, 212323189), (13, 16332553), (23, 9231443), (157, 1352377), (299, 710111), (2041, 104029), (3611, 58799), (4523, 46943)]