201055750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{114889}}^1$

素因数の和:114913

約数の個数: 32

約数和(自身を含む): 430148160

約数和(自身を除く): 229092410

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 114889, 229778, 574445, 804223, 1148890, 1608446, 2872225, 4021115, 5744450, 8042230, 14361125, 20105575, 28722250, 40211150, 100527875, 201055750]

約数ペア:

[(1, 201055750), (2, 100527875), (5, 40211150), (7, 28722250), (10, 20105575), (14, 14361125), (25, 8042230), (35, 5744450), (50, 4021115), (70, 2872225), (125, 1608446), (175, 1148890), (250, 804223), (350, 574445), (875, 229778), (1750, 114889)]