224806750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{128461}}^1$

素因数の和:128485

約数の個数: 32

約数和(自身を含む): 480961728

約数和(自身を除く): 256154978

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 128461, 256922, 642305, 899227, 1284610, 1798454, 3211525, 4496135, 6423050, 8992270, 16057625, 22480675, 32115250, 44961350, 112403375, 224806750]

約数ペア:

[(1, 224806750), (2, 112403375), (5, 44961350), (7, 32115250), (10, 22480675), (14, 16057625), (25, 8992270), (35, 6423050), (50, 4496135), (70, 3211525), (125, 1798454), (175, 1284610), (250, 899227), (350, 642305), (875, 256922), (1750, 128461)]