208295572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{23011}}^1$

素因数の和:23119

約数の個数: 24

約数和(自身を含む): 381446912

約数和(自身を除く): 173151340

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 23011, 46022, 92044, 713341, 1426682, 1679803, 2853364, 3359606, 6719212, 52073893, 104147786, 208295572]

約数ペア:

[(1, 208295572), (2, 104147786), (4, 52073893), (31, 6719212), (62, 3359606), (73, 2853364), (124, 1679803), (146, 1426682), (292, 713341), (2263, 92044), (4526, 46022), (9052, 23011)]