268732010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{74441}}^1$

素因数の和:74486

約数の個数: 24

約数和(自身を含む): 510523236

約数和(自身を除く): 241791226

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 74441, 148882, 372205, 744410, 1414379, 2828758, 7071895, 14143790, 26873201, 53746402, 134366005, 268732010]

約数ペア:

[(1, 268732010), (2, 134366005), (5, 53746402), (10, 26873201), (19, 14143790), (38, 7071895), (95, 2828758), (190, 1414379), (361, 744410), (722, 372205), (1805, 148882), (3610, 74441)]