201075485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{6983}}^1$

素因数の和:7444

約数の個数: 16

約数和(自身を含む): 260475264

約数和(自身を除く): 59399779

約数列:

[1, 5, 13, 65, 443, 2215, 5759, 6983, 28795, 34915, 90779, 453895, 3093469, 15467345, 40215097, 201075485]

約数ペア:

[(1, 201075485), (5, 40215097), (13, 15467345), (65, 3093469), (443, 453895), (2215, 90779), (5759, 34915), (6983, 28795)]