142015600

素因数分解:

$2^4\times 5^2\times {\mathrm{355039}}^1$

素因数の和:355057

約数の個数: 30

約数和(自身を含む): 341193440

約数和(自身を除く): 199177840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 355039, 710078, 1420156, 1775195, 2840312, 3550390, 5680624, 7100780, 8875975, 14201560, 17751950, 28403120, 35503900, 71007800, 142015600]

約数ペア:

[(1, 142015600), (2, 71007800), (4, 35503900), (5, 28403120), (8, 17751950), (10, 14201560), (16, 8875975), (20, 7100780), (25, 5680624), (40, 3550390), (50, 2840312), (80, 1775195), (100, 1420156), (200, 710078), (400, 355039)]