201335095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 266442624

約数和(自身を除く): 65107529

約数列:

[1, 5, 13, 65, 73, 151, 281, 365, 755, 949, 1405, 1963, 3653, 4745, 9815, 11023, 18265, 20513, 42431, 55115, 102565, 143299, 212155, 266669, 551603, 716495, 1333345, 2758015, 3097463, 15487315, 40267019, 201335095]

約数ペア:

[(1, 201335095), (5, 40267019), (13, 15487315), (65, 3097463), (73, 2758015), (151, 1333345), (281, 716495), (365, 551603), (755, 266669), (949, 212155), (1405, 143299), (1963, 102565), (3653, 55115), (4745, 42431), (9815, 20513), (11023, 18265)]