230590919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 269149440

約数和(自身を除く): 38558521

約数列:

[1, 13, 29, 37, 61, 271, 377, 481, 793, 1073, 1769, 2257, 3523, 7859, 10027, 13949, 16531, 22997, 29341, 65453, 102167, 130351, 214903, 290783, 479399, 611647, 850889, 3780179, 6232187, 7951411, 17737763, 230590919]

約数ペア:

[(1, 230590919), (13, 17737763), (29, 7951411), (37, 6232187), (61, 3780179), (271, 850889), (377, 611647), (481, 479399), (793, 290783), (1073, 214903), (1769, 130351), (2257, 102167), (3523, 65453), (7859, 29341), (10027, 22997), (13949, 16531)]