201849265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1\times {\mathrm{1447}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 253133568

約数和(自身を除く): 51284303

約数列:

[1, 5, 23, 115, 1213, 1447, 6065, 7235, 27899, 33281, 139495, 166405, 1755211, 8776055, 40369853, 201849265]

約数ペア:

[(1, 201849265), (5, 40369853), (23, 8776055), (115, 1755211), (1213, 166405), (1447, 139495), (6065, 33281), (7235, 27899)]