200562277

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 231137280

約数和(自身を除く): 30575003

約数列:

[1, 17, 23, 43, 79, 151, 391, 731, 989, 1343, 1817, 2567, 3397, 3473, 6493, 11929, 16813, 30889, 57749, 59041, 78131, 110381, 149339, 202793, 274367, 512947, 1328227, 2538763, 4664239, 8720099, 11797781, 200562277]

約数ペア:

[(1, 200562277), (17, 11797781), (23, 8720099), (43, 4664239), (79, 2538763), (151, 1328227), (391, 512947), (731, 274367), (989, 202793), (1343, 149339), (1817, 110381), (2567, 78131), (3397, 59041), (3473, 57749), (6493, 30889), (11929, 16813)]