201472250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{115127}}^1$

素因数の和:115151

約数の個数: 32

約数和(自身を含む): 431039232

約数和(自身を除く): 229566982

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 115127, 230254, 575635, 805889, 1151270, 1611778, 2878175, 4029445, 5756350, 8058890, 14390875, 20147225, 28781750, 40294450, 100736125, 201472250]

約数ペア:

[(1, 201472250), (2, 100736125), (5, 40294450), (7, 28781750), (10, 20147225), (14, 14390875), (25, 8058890), (35, 5756350), (50, 4029445), (70, 2878175), (125, 1611778), (175, 1151270), (250, 805889), (350, 575635), (875, 230254), (1750, 115127)]