223670170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{23719}}^1$

素因数の和:23790

約数の個数: 32

約数和(自身を含む): 430375680

約数和(自身を除く): 206705510

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 23719, 47438, 118595, 237190, 545537, 972479, 1091074, 1944958, 2727685, 4862395, 5455370, 9724790, 22367017, 44734034, 111835085, 223670170]

約数ペア:

[(1, 223670170), (2, 111835085), (5, 44734034), (10, 22367017), (23, 9724790), (41, 5455370), (46, 4862395), (82, 2727685), (115, 1944958), (205, 1091074), (230, 972479), (410, 545537), (943, 237190), (1886, 118595), (4715, 47438), (9430, 23719)]