247527096

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{31159}}^1$

素因数の和:31499

約数の個数: 32

約数和(自身を含む): 620707200

約数和(自身を除く): 373180104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 31159, 62318, 93477, 124636, 186954, 249272, 373908, 747816, 10313629, 20627258, 30940887, 41254516, 61881774, 82509032, 123763548, 247527096]

約数ペア:

[(1, 247527096), (2, 123763548), (3, 82509032), (4, 61881774), (6, 41254516), (8, 30940887), (12, 20627258), (24, 10313629), (331, 747816), (662, 373908), (993, 249272), (1324, 186954), (1986, 124636), (2648, 93477), (3972, 62318), (7944, 31159)]