203832968

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 386918400

約数和(自身を除く): 183085432

約数列:

[1, 2, 4, 8, 127, 254, 439, 457, 508, 878, 914, 1016, 1756, 1828, 3512, 3656, 55753, 58039, 111506, 116078, 200623, 223012, 232156, 401246, 446024, 464312, 802492, 1604984, 25479121, 50958242, 101916484, 203832968]

約数ペア:

[(1, 203832968), (2, 101916484), (4, 50958242), (8, 25479121), (127, 1604984), (254, 802492), (439, 464312), (457, 446024), (508, 401246), (878, 232156), (914, 223012), (1016, 200623), (1756, 116078), (1828, 111506), (3512, 58039), (3656, 55753)]