201571310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{10559}}^1$

素因数の和:10672

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 181629970

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 9545, 10559, 19090, 21118, 52795, 105590, 242857, 485714, 876397, 1214285, 1752794, 2428570, 4381985, 8763970, 20157131, 40314262, 100785655, 201571310]

約数ペア:

[(1, 201571310), (2, 100785655), (5, 40314262), (10, 20157131), (23, 8763970), (46, 4381985), (83, 2428570), (115, 1752794), (166, 1214285), (230, 876397), (415, 485714), (830, 242857), (1909, 105590), (3818, 52795), (9545, 21118), (10559, 19090)]