201404875

素因数分解:

$5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6221}}^1$

素因数の和:6280

約数の個数: 32

約数和(自身を含む): 295072128

約数和(自身を除く): 93667253

約数列:

[1, 5, 7, 25, 35, 37, 125, 175, 185, 259, 875, 925, 1295, 4625, 6221, 6475, 31105, 32375, 43547, 155525, 217735, 230177, 777625, 1088675, 1150885, 1611239, 5443375, 5754425, 8056195, 28772125, 40280975, 201404875]

約数ペア:

[(1, 201404875), (5, 40280975), (7, 28772125), (25, 8056195), (35, 5754425), (37, 5443375), (125, 1611239), (175, 1150885), (185, 1088675), (259, 777625), (875, 230177), (925, 217735), (1295, 155525), (4625, 43547), (6221, 32375), (6475, 31105)]