133477510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1163}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 251424000

約数和(自身を除く): 117946490

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 499, 998, 1163, 2326, 2495, 4990, 5815, 11477, 11630, 22954, 26749, 53498, 57385, 114770, 133745, 267490, 580337, 1160674, 2901685, 5803370, 13347751, 26695502, 66738755, 133477510]

約数ペア:

[(1, 133477510), (2, 66738755), (5, 26695502), (10, 13347751), (23, 5803370), (46, 2901685), (115, 1160674), (230, 580337), (499, 267490), (998, 133745), (1163, 114770), (2326, 57385), (2495, 53498), (4990, 26749), (5815, 22954), (11477, 11630)]