249156631

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 275141664

約数和(自身を除く): 25985033

約数列:

[1, 23, 37, 41, 193, 851, 943, 1369, 1517, 4439, 7141, 7913, 31487, 34891, 56129, 164243, 181999, 264217, 292781, 1290967, 6076991, 6733963, 10832897, 249156631]

約数ペア:

[(1, 249156631), (23, 10832897), (37, 6733963), (41, 6076991), (193, 1290967), (851, 292781), (943, 264217), (1369, 181999), (1517, 164243), (4439, 56129), (7141, 34891), (7913, 31487)]