200961695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{158863}}^1$

素因数の和:158902

約数の個数: 16

約数和(自身を含む): 274516992

約数和(自身を除く): 73555297

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 158863, 794315, 1747493, 3653849, 8737465, 18269245, 40192339, 200961695]

約数ペア:

[(1, 200961695), (5, 40192339), (11, 18269245), (23, 8737465), (55, 3653849), (115, 1747493), (253, 794315), (1265, 158863)]