123812544

素因数分解:

$2^6\times 3^1\times {\mathrm{644857}}^1$

素因数の和:644872

約数の個数: 28

約数和(自身を含む): 327587864

約数和(自身を除く): 203775320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 644857, 1289714, 1934571, 2579428, 3869142, 5158856, 7738284, 10317712, 15476568, 20635424, 30953136, 41270848, 61906272, 123812544]

約数ペア:

[(1, 123812544), (2, 61906272), (3, 41270848), (4, 30953136), (6, 20635424), (8, 15476568), (12, 10317712), (16, 7738284), (24, 5158856), (32, 3869142), (48, 2579428), (64, 1934571), (96, 1289714), (192, 644857)]