203418118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{45589}}^1$

素因数の和:45711

約数の個数: 16

約数和(自身を含む): 321683040

約数和(自身を除く): 118264922

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 45589, 91178, 1048547, 2097094, 4422133, 8844266, 101709059, 203418118]

約数ペア:

[(1, 203418118), (2, 101709059), (23, 8844266), (46, 4422133), (97, 2097094), (194, 1048547), (2231, 91178), (4462, 45589)]