111990864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 319747392

約数和(自身を除く): 207756528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 281, 304, 361, 368, 437, 456, 552, 562, 722, 843, 874, 912, 1083, 1104, 1124, 1311, 1444, 1686, 1748, 2166, 2248, 2622, 2888, 3372, 3496, 4332, 4496, 5244, 5339, 5776, 6463, 6744, 6992, 8303, 8664, 10488, 10678, 12926, 13488, 16017, 16606, 17328, 19389, 20976, 21356, 24909, 25852, 32034, 33212, 38778, 42712, 49818, 51704, 64068, 66424, 77556, 85424, 99636, 101441, 103408, 122797, 128136, 132848, 155112, 199272, 202882, 245594, 256272, 304323, 310224, 368391, 398544, 405764, 491188, 608646, 736782, 811528, 982376, 1217292, 1473564, 1623056, 1964752, 2333143, 2434584, 2947128, 4666286, 4869168, 5894256, 6999429, 9332572, 13998858, 18665144, 27997716, 37330288, 55995432, 111990864]

約数ペア:

[(1, 111990864), (2, 55995432), (3, 37330288), (4, 27997716), (6, 18665144), (8, 13998858), (12, 9332572), (16, 6999429), (19, 5894256), (23, 4869168), (24, 4666286), (38, 2947128), (46, 2434584), (48, 2333143), (57, 1964752), (69, 1623056), (76, 1473564), (92, 1217292), (114, 982376), (138, 811528), (152, 736782), (184, 608646), (228, 491188), (276, 405764), (281, 398544), (304, 368391), (361, 310224), (368, 304323), (437, 256272), (456, 245594), (552, 202882), (562, 199272), (722, 155112), (843, 132848), (874, 128136), (912, 122797), (1083, 103408), (1104, 101441), (1124, 99636), (1311, 85424), (1444, 77556), (1686, 66424), (1748, 64068), (2166, 51704), (2248, 49818), (2622, 42712), (2888, 38778), (3372, 33212), (3496, 32034), (4332, 25852), (4496, 24909), (5244, 21356), (5339, 20976), (5776, 19389), (6463, 17328), (6744, 16606), (6992, 16017), (8303, 13488), (8664, 12926), (10488, 10678)]