242015600

素因数分解:

$2^4\times 5^2\times {\mathrm{605039}}^1$

素因数の和:605057

約数の個数: 30

約数和(自身を含む): 581443440

約数和(自身を除く): 339427840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 605039, 1210078, 2420156, 3025195, 4840312, 6050390, 9680624, 12100780, 15125975, 24201560, 30251950, 48403120, 60503900, 121007800, 242015600]

約数ペア:

[(1, 242015600), (2, 121007800), (4, 60503900), (5, 48403120), (8, 30251950), (10, 24201560), (16, 15125975), (20, 12100780), (25, 9680624), (40, 6050390), (50, 4840312), (80, 3025195), (100, 2420156), (200, 1210078), (400, 605039)]