200966865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11383}}^1$

素因数の和:11509

約数の個数: 32

約数和(自身を含む): 354087936

約数和(自身を除く): 153121071

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1605, 3531, 5885, 11383, 17655, 34149, 56915, 125213, 170745, 375639, 626065, 1217981, 1878195, 3653943, 6089905, 13397791, 18269715, 40193373, 66988955, 200966865]

約数ペア:

[(1, 200966865), (3, 66988955), (5, 40193373), (11, 18269715), (15, 13397791), (33, 6089905), (55, 3653943), (107, 1878195), (165, 1217981), (321, 626065), (535, 375639), (1177, 170745), (1605, 125213), (3531, 56915), (5885, 34149), (11383, 17655)]