250286192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2741}}^1$

素因数の和:3201

約数の個数: 40

約数和(自身を含む): 523612320

約数和(自身を除く): 273326128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439, 878, 1756, 2741, 3512, 5482, 5707, 7024, 10964, 11414, 21928, 22828, 35633, 43856, 45656, 71266, 91312, 142532, 285064, 570128, 1203299, 2406598, 4813196, 9626392, 15642887, 19252784, 31285774, 62571548, 125143096, 250286192]

約数ペア:

[(1, 250286192), (2, 125143096), (4, 62571548), (8, 31285774), (13, 19252784), (16, 15642887), (26, 9626392), (52, 4813196), (104, 2406598), (208, 1203299), (439, 570128), (878, 285064), (1756, 142532), (2741, 91312), (3512, 71266), (5482, 45656), (5707, 43856), (7024, 35633), (10964, 22828), (11414, 21928)]