262150272

素因数分解:

$2^7\times 3^2\times {\mathrm{227561}}^1$

素因数の和:227581

約数の個数: 48

約数和(自身を含む): 754368030

約数和(自身を除く): 492217758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 227561, 455122, 682683, 910244, 1365366, 1820488, 2048049, 2730732, 3640976, 4096098, 5461464, 7281952, 8192196, 10922928, 14563904, 16384392, 21845856, 29127808, 32768784, 43691712, 65537568, 87383424, 131075136, 262150272]

約数ペア:

[(1, 262150272), (2, 131075136), (3, 87383424), (4, 65537568), (6, 43691712), (8, 32768784), (9, 29127808), (12, 21845856), (16, 16384392), (18, 14563904), (24, 10922928), (32, 8192196), (36, 7281952), (48, 5461464), (64, 4096098), (72, 3640976), (96, 2730732), (128, 2048049), (144, 1820488), (192, 1365366), (288, 910244), (384, 682683), (576, 455122), (1152, 227561)]