91109348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 182818944

約数和(自身を除く): 91709596

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 197, 253, 394, 457, 506, 788, 914, 1012, 1828, 2167, 4334, 4531, 5027, 8668, 9062, 10054, 10511, 18124, 20108, 21022, 42044, 49841, 90029, 99682, 115621, 180058, 199364, 231242, 360116, 462484, 990319, 1980638, 2070667, 3961276, 4141334, 8282668, 22777337, 45554674, 91109348]

約数ペア:

[(1, 91109348), (2, 45554674), (4, 22777337), (11, 8282668), (22, 4141334), (23, 3961276), (44, 2070667), (46, 1980638), (92, 990319), (197, 462484), (253, 360116), (394, 231242), (457, 199364), (506, 180058), (788, 115621), (914, 99682), (1012, 90029), (1828, 49841), (2167, 42044), (4334, 21022), (4531, 20108), (5027, 18124), (8668, 10511), (9062, 10054)]