123226000

素因数分解:

$2^4\times 5^3\times {\mathrm{61613}}^1$

素因数の和:61636

約数の個数: 40

約数和(自身を含む): 297965304

約数和(自身を除く): 174739304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 61613, 123226, 246452, 308065, 492904, 616130, 985808, 1232260, 1540325, 2464520, 3080650, 4929040, 6161300, 7701625, 12322600, 15403250, 24645200, 30806500, 61613000, 123226000]

約数ペア:

[(1, 123226000), (2, 61613000), (4, 30806500), (5, 24645200), (8, 15403250), (10, 12322600), (16, 7701625), (20, 6161300), (25, 4929040), (40, 3080650), (50, 2464520), (80, 1540325), (100, 1232260), (125, 985808), (200, 616130), (250, 492904), (400, 308065), (500, 246452), (1000, 123226), (2000, 61613)]