244739404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3413}}^1$

素因数の和:3634

約数の個数: 48

約数和(自身を含む): 529962048

約数和(自身を除く): 285222644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1379, 2561, 2758, 3413, 5122, 5516, 6826, 10244, 13652, 17927, 23891, 35854, 44369, 47782, 71708, 88738, 95564, 177476, 310583, 621166, 672361, 1242332, 1344722, 2689444, 4706527, 8740693, 9413054, 17481386, 18826108, 34962772, 61184851, 122369702, 244739404]

約数ペア:

[(1, 244739404), (2, 122369702), (4, 61184851), (7, 34962772), (13, 18826108), (14, 17481386), (26, 9413054), (28, 8740693), (52, 4706527), (91, 2689444), (182, 1344722), (197, 1242332), (364, 672361), (394, 621166), (788, 310583), (1379, 177476), (2561, 95564), (2758, 88738), (3413, 71708), (5122, 47782), (5516, 44369), (6826, 35854), (10244, 23891), (13652, 17927)]