268534493

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 287579136

約数和(自身を除く): 19044643

約数列:

[1, 31, 37, 103, 1147, 2273, 3193, 3811, 70463, 84101, 118141, 234119, 2607131, 7257689, 8662403, 268534493]

約数ペア:

[(1, 268534493), (31, 8662403), (37, 7257689), (103, 2607131), (1147, 234119), (2273, 118141), (3193, 84101), (3811, 70463)]