211528039628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{241}}^1\times {\mathrm{5527}}^1$

素因数の和:5875

約数の個数: 72

約数和(自身を含む): 395272674720

約数和(自身を除く): 183744635092

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 241, 482, 964, 1073, 1369, 2146, 2738, 4292, 5476, 5527, 6989, 8917, 11054, 13978, 17834, 22108, 27956, 35668, 39701, 79402, 158804, 160283, 204499, 258593, 320566, 329929, 408998, 517186, 641132, 659858, 817996, 1034372, 1319716, 1332007, 2664014, 5328028, 5930471, 7566463, 9567941, 11860942, 15132926, 19135882, 23721884, 30265852, 38271764, 38628203, 49284259, 77256406, 98568518, 154512812, 197137036, 219427427, 438854854, 877709708, 1429243511, 1823517583, 2858487022, 3647035166, 5716974044, 7294070332, 52882009907, 105764019814, 211528039628]

約数ペア:

[(1, 211528039628), (2, 105764019814), (4, 52882009907), (29, 7294070332), (37, 5716974044), (58, 3647035166), (74, 2858487022), (116, 1823517583), (148, 1429243511), (241, 877709708), (482, 438854854), (964, 219427427), (1073, 197137036), (1369, 154512812), (2146, 98568518), (2738, 77256406), (4292, 49284259), (5476, 38628203), (5527, 38271764), (6989, 30265852), (8917, 23721884), (11054, 19135882), (13978, 15132926), (17834, 11860942), (22108, 9567941), (27956, 7566463), (35668, 5930471), (39701, 5328028), (79402, 2664014), (158804, 1332007), (160283, 1319716), (204499, 1034372), (258593, 817996), (320566, 659858), (329929, 641132), (408998, 517186)]