188039488

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:504

約数の個数: 112

約数和(自身を含む): 465978240

約数和(自身を除く): 277938752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 166, 182, 208, 224, 332, 364, 389, 416, 448, 581, 664, 728, 778, 832, 1079, 1162, 1328, 1456, 1556, 2158, 2324, 2656, 2723, 2912, 3112, 4316, 4648, 5057, 5312, 5446, 5824, 6224, 7553, 8632, 9296, 10114, 10892, 12448, 15106, 17264, 18592, 20228, 21784, 24896, 30212, 32287, 34528, 35399, 37184, 40456, 43568, 60424, 64574, 69056, 70798, 80912, 87136, 120848, 129148, 141596, 161824, 174272, 226009, 241696, 258296, 283192, 323648, 419731, 452018, 483392, 516592, 566384, 839462, 904036, 1033184, 1132768, 1678924, 1808072, 2066368, 2265536, 2938117, 3357848, 3616144, 5876234, 6715696, 7232288, 11752468, 13431392, 14464576, 23504936, 26862784, 47009872, 94019744, 188039488]

約数ペア:

[(1, 188039488), (2, 94019744), (4, 47009872), (7, 26862784), (8, 23504936), (13, 14464576), (14, 13431392), (16, 11752468), (26, 7232288), (28, 6715696), (32, 5876234), (52, 3616144), (56, 3357848), (64, 2938117), (83, 2265536), (91, 2066368), (104, 1808072), (112, 1678924), (166, 1132768), (182, 1033184), (208, 904036), (224, 839462), (332, 566384), (364, 516592), (389, 483392), (416, 452018), (448, 419731), (581, 323648), (664, 283192), (728, 258296), (778, 241696), (832, 226009), (1079, 174272), (1162, 161824), (1328, 141596), (1456, 129148), (1556, 120848), (2158, 87136), (2324, 80912), (2656, 70798), (2723, 69056), (2912, 64574), (3112, 60424), (4316, 43568), (4648, 40456), (5057, 37184), (5312, 35399), (5446, 34528), (5824, 32287), (6224, 30212), (7553, 24896), (8632, 21784), (9296, 20228), (10114, 18592), (10892, 17264), (12448, 15106)]