201210265

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{19009}}^1$

素因数の和:19116

約数の個数: 16

約数和(自身を含む): 253213200

約数和(自身を除く): 52002935

約数列:

[1, 5, 29, 73, 145, 365, 2117, 10585, 19009, 95045, 551261, 1387657, 2756305, 6938285, 40242053, 201210265]

約数ペア:

[(1, 201210265), (5, 40242053), (29, 6938285), (73, 2756305), (145, 1387657), (365, 551261), (2117, 95045), (10585, 19009)]