117856508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 272498688

約数和(自身を除く): 154642180

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 127, 131, 154, 161, 253, 254, 262, 308, 322, 506, 508, 524, 644, 889, 917, 1012, 1397, 1441, 1771, 1778, 1834, 2794, 2882, 2921, 3013, 3542, 3556, 3668, 5588, 5764, 5842, 6026, 7084, 9779, 10087, 11684, 12052, 16637, 19558, 20174, 20447, 21091, 32131, 33143, 33274, 39116, 40348, 40894, 42182, 64262, 66286, 66548, 81788, 84364, 116459, 128524, 132572, 183007, 224917, 232001, 232918, 366014, 382651, 449834, 464002, 465836, 732028, 765302, 899668, 928004, 1281049, 1530604, 2562098, 2678557, 4209161, 5124196, 5357114, 8418322, 10714228, 16836644, 29464127, 58928254, 117856508]

約数ペア:

[(1, 117856508), (2, 58928254), (4, 29464127), (7, 16836644), (11, 10714228), (14, 8418322), (22, 5357114), (23, 5124196), (28, 4209161), (44, 2678557), (46, 2562098), (77, 1530604), (92, 1281049), (127, 928004), (131, 899668), (154, 765302), (161, 732028), (253, 465836), (254, 464002), (262, 449834), (308, 382651), (322, 366014), (506, 232918), (508, 232001), (524, 224917), (644, 183007), (889, 132572), (917, 128524), (1012, 116459), (1397, 84364), (1441, 81788), (1771, 66548), (1778, 66286), (1834, 64262), (2794, 42182), (2882, 40894), (2921, 40348), (3013, 39116), (3542, 33274), (3556, 33143), (3668, 32131), (5588, 21091), (5764, 20447), (5842, 20174), (6026, 19558), (7084, 16637), (9779, 12052), (10087, 11684)]