220839839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3793}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 247672320

約数和(自身を除く): 26832481

約数列:

[1, 11, 67, 79, 737, 869, 3793, 5293, 41723, 58223, 254131, 299647, 2795441, 3296117, 20076349, 220839839]

約数ペア:

[(1, 220839839), (11, 20076349), (67, 3296117), (79, 2795441), (737, 299647), (869, 254131), (3793, 58223), (5293, 41723)]