228745993

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{5519}}^1$

素因数の和:5748

約数の個数: 16

約数和(自身を含む): 271319040

約数和(自身を除く): 42573047

約数列:

[1, 7, 31, 191, 217, 1337, 5519, 5921, 38633, 41447, 171089, 1054129, 1197623, 7378903, 32677999, 228745993]

約数ペア:

[(1, 228745993), (7, 32677999), (31, 7378903), (191, 1197623), (217, 1054129), (1337, 171089), (5519, 41447), (5921, 38633)]