105902656

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 241401600

約数和(自身を除く): 135498944

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 47, 64, 68, 76, 94, 109, 136, 152, 188, 218, 272, 304, 323, 376, 436, 544, 608, 646, 752, 799, 872, 893, 1088, 1216, 1292, 1504, 1598, 1744, 1786, 1853, 2071, 2584, 3008, 3196, 3488, 3572, 3706, 4142, 5123, 5168, 6392, 6976, 7144, 7412, 8284, 10246, 10336, 12784, 14288, 14824, 15181, 16568, 20492, 20672, 25568, 28576, 29648, 30362, 33136, 35207, 40984, 51136, 57152, 59296, 60724, 66272, 70414, 81968, 87091, 97337, 118592, 121448, 132544, 140828, 163936, 174182, 194674, 242896, 281656, 327872, 348364, 389348, 485792, 563312, 696728, 778696, 971584, 1126624, 1393456, 1557392, 1654729, 2253248, 2786912, 3114784, 3309458, 5573824, 6229568, 6618916, 13237832, 26475664, 52951328, 105902656]

約数ペア:

[(1, 105902656), (2, 52951328), (4, 26475664), (8, 13237832), (16, 6618916), (17, 6229568), (19, 5573824), (32, 3309458), (34, 3114784), (38, 2786912), (47, 2253248), (64, 1654729), (68, 1557392), (76, 1393456), (94, 1126624), (109, 971584), (136, 778696), (152, 696728), (188, 563312), (218, 485792), (272, 389348), (304, 348364), (323, 327872), (376, 281656), (436, 242896), (544, 194674), (608, 174182), (646, 163936), (752, 140828), (799, 132544), (872, 121448), (893, 118592), (1088, 97337), (1216, 87091), (1292, 81968), (1504, 70414), (1598, 66272), (1744, 60724), (1786, 59296), (1853, 57152), (2071, 51136), (2584, 40984), (3008, 35207), (3196, 33136), (3488, 30362), (3572, 29648), (3706, 28576), (4142, 25568), (5123, 20672), (5168, 20492), (6392, 16568), (6976, 15181), (7144, 14824), (7412, 14288), (8284, 12784), (10246, 10336)]