137506208

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 325430784

約数和(自身を除く): 187924576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 47, 56, 74, 94, 112, 148, 188, 224, 259, 296, 329, 353, 376, 518, 592, 658, 706, 752, 1036, 1184, 1316, 1412, 1504, 1739, 2072, 2471, 2632, 2824, 3478, 4144, 4942, 5264, 5648, 6956, 8288, 9884, 10528, 11296, 12173, 13061, 13912, 16591, 19768, 24346, 26122, 27824, 33182, 39536, 48692, 52244, 55648, 66364, 79072, 91427, 97384, 104488, 116137, 132728, 182854, 194768, 208976, 232274, 265456, 365708, 389536, 417952, 464548, 530912, 613867, 731416, 929096, 1227734, 1462832, 1858192, 2455468, 2925664, 3716384, 4297069, 4910936, 8594138, 9821872, 17188276, 19643744, 34376552, 68753104, 137506208]

約数ペア:

[(1, 137506208), (2, 68753104), (4, 34376552), (7, 19643744), (8, 17188276), (14, 9821872), (16, 8594138), (28, 4910936), (32, 4297069), (37, 3716384), (47, 2925664), (56, 2455468), (74, 1858192), (94, 1462832), (112, 1227734), (148, 929096), (188, 731416), (224, 613867), (259, 530912), (296, 464548), (329, 417952), (353, 389536), (376, 365708), (518, 265456), (592, 232274), (658, 208976), (706, 194768), (752, 182854), (1036, 132728), (1184, 116137), (1316, 104488), (1412, 97384), (1504, 91427), (1739, 79072), (2072, 66364), (2471, 55648), (2632, 52244), (2824, 48692), (3478, 39536), (4144, 33182), (4942, 27824), (5264, 26122), (5648, 24346), (6956, 19768), (8288, 16591), (9884, 13912), (10528, 13061), (11296, 12173)]