126197824

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 259735320

約数和(自身を除く): 133537496

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 137, 148, 274, 296, 389, 548, 592, 778, 1096, 1184, 1556, 2192, 2368, 3112, 4384, 5069, 6224, 8768, 10138, 12448, 14393, 20276, 24896, 28786, 40552, 53293, 57572, 81104, 106586, 115144, 162208, 213172, 230288, 324416, 426344, 460576, 852688, 921152, 1705376, 1971841, 3410752, 3943682, 7887364, 15774728, 31549456, 63098912, 126197824]

約数ペア:

[(1, 126197824), (2, 63098912), (4, 31549456), (8, 15774728), (16, 7887364), (32, 3943682), (37, 3410752), (64, 1971841), (74, 1705376), (137, 921152), (148, 852688), (274, 460576), (296, 426344), (389, 324416), (548, 230288), (592, 213172), (778, 162208), (1096, 115144), (1184, 106586), (1556, 81104), (2192, 57572), (2368, 53293), (3112, 40552), (4384, 28786), (5069, 24896), (6224, 20276), (8768, 14393), (10138, 12448)]