133730246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{270709}}^1$

素因数の和:270743

約数の個数: 16

約数和(自身を含む): 227396400

約数和(自身を除く): 93666154

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 270709, 541418, 3519217, 5143471, 7038434, 10286942, 66865123, 133730246]

約数ペア:

[(1, 133730246), (2, 66865123), (13, 10286942), (19, 7038434), (26, 5143471), (38, 3519217), (247, 541418), (494, 270709)]