278330532

素因数分解:

$2^2\times 3^1\times {\mathrm{4463}}^1\times {\mathrm{5197}}^1$

素因数の和:9667

約数の個数: 24

約数和(自身を含む): 649708416

約数和(自身を除く): 371377884

約数列:

[1, 2, 3, 4, 6, 12, 4463, 5197, 8926, 10394, 13389, 15591, 17852, 20788, 26778, 31182, 53556, 62364, 23194211, 46388422, 69582633, 92776844, 139165266, 278330532]

約数ペア:

[(1, 278330532), (2, 139165266), (3, 92776844), (4, 69582633), (6, 46388422), (12, 23194211), (4463, 62364), (5197, 53556), (8926, 31182), (10394, 26778), (13389, 20788), (15591, 17852)]