248092344

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{17491}}^1$

素因数の和:17700

約数の個数: 48

約数和(自身を含む): 675366120

約数和(自身を除く): 427273776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 17491, 34982, 52473, 69964, 104946, 139928, 157419, 209892, 314838, 419784, 629676, 1259352, 3445727, 6891454, 10337181, 13782908, 20674362, 27565816, 31011543, 41348724, 62023086, 82697448, 124046172, 248092344]

約数ペア:

[(1, 248092344), (2, 124046172), (3, 82697448), (4, 62023086), (6, 41348724), (8, 31011543), (9, 27565816), (12, 20674362), (18, 13782908), (24, 10337181), (36, 6891454), (72, 3445727), (197, 1259352), (394, 629676), (591, 419784), (788, 314838), (1182, 209892), (1576, 157419), (1773, 139928), (2364, 104946), (3546, 69964), (4728, 52473), (7092, 34982), (14184, 17491)]