222893999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 237409536

約数和(自身を除く): 14515537

約数列:

[1, 31, 41, 157, 1117, 1271, 4867, 6437, 34627, 45797, 175369, 199547, 1419707, 5436439, 7190129, 222893999]

約数ペア:

[(1, 222893999), (31, 7190129), (41, 5436439), (157, 1419707), (1117, 199547), (1271, 175369), (4867, 45797), (6437, 34627)]