201191749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1823}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 224133120

約数和(自身を除く): 22941371

約数列:

[1, 11, 79, 127, 869, 1397, 1823, 10033, 20053, 110363, 144017, 231521, 1584187, 2546731, 18290159, 201191749]

約数ペア:

[(1, 201191749), (11, 18290159), (79, 2546731), (127, 1584187), (869, 231521), (1397, 144017), (1823, 110363), (10033, 20053)]