208078172356

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5653

約数の個数: 96

約数和(自身を含む): 392233726080

約数和(自身を除く): 184155553724

約数列:

[1, 2, 4, 37, 53, 59, 74, 83, 106, 118, 148, 166, 212, 236, 332, 1961, 2183, 3071, 3127, 3922, 4366, 4399, 4897, 5417, 6142, 6254, 7844, 8732, 8798, 9794, 10834, 12284, 12508, 17596, 19588, 21668, 115699, 162763, 181189, 200429, 231398, 259541, 287101, 319603, 325526, 362378, 400858, 449611, 462796, 519082, 574202, 639206, 651052, 724756, 801716, 899222, 1038164, 1148404, 1278412, 1798444, 9603017, 10622737, 11825311, 16635607, 16938959, 19206034, 21245474, 23650622, 23829383, 26527049, 33271214, 33877918, 38412068, 42490948, 47301244, 47658766, 53054098, 66542428, 67755836, 95317532, 106108196, 626741483, 881687171, 981500813, 1253482966, 1405933597, 1763374342, 1963001626, 2506965932, 2811867194, 3526748684, 3926003252, 5623734388, 52019543089, 104039086178, 208078172356]

約数ペア:

[(1, 208078172356), (2, 104039086178), (4, 52019543089), (37, 5623734388), (53, 3926003252), (59, 3526748684), (74, 2811867194), (83, 2506965932), (106, 1963001626), (118, 1763374342), (148, 1405933597), (166, 1253482966), (212, 981500813), (236, 881687171), (332, 626741483), (1961, 106108196), (2183, 95317532), (3071, 67755836), (3127, 66542428), (3922, 53054098), (4366, 47658766), (4399, 47301244), (4897, 42490948), (5417, 38412068), (6142, 33877918), (6254, 33271214), (7844, 26527049), (8732, 23829383), (8798, 23650622), (9794, 21245474), (10834, 19206034), (12284, 16938959), (12508, 16635607), (17596, 11825311), (19588, 10622737), (21668, 9603017), (115699, 1798444), (162763, 1278412), (181189, 1148404), (200429, 1038164), (231398, 899222), (259541, 801716), (287101, 724756), (319603, 651052), (325526, 639206), (362378, 574202), (400858, 519082), (449611, 462796)]