204967488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1040

約数の個数: 112

約数和(自身を含む): 597798144

約数和(自身を除く): 392830656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 107, 132, 176, 192, 214, 264, 321, 352, 428, 528, 642, 704, 856, 907, 1056, 1177, 1284, 1712, 1814, 2112, 2354, 2568, 2721, 3424, 3531, 3628, 4708, 5136, 5442, 6848, 7062, 7256, 9416, 9977, 10272, 10884, 14124, 14512, 18832, 19954, 20544, 21768, 28248, 29024, 29931, 37664, 39908, 43536, 56496, 58048, 59862, 75328, 79816, 87072, 97049, 112992, 119724, 159632, 174144, 194098, 225984, 239448, 291147, 319264, 388196, 478896, 582294, 638528, 776392, 957792, 1067539, 1164588, 1552784, 1915584, 2135078, 2329176, 3105568, 3202617, 4270156, 4658352, 6211136, 6405234, 8540312, 9316704, 12810468, 17080624, 18633408, 25620936, 34161248, 51241872, 68322496, 102483744, 204967488]

約数ペア:

[(1, 204967488), (2, 102483744), (3, 68322496), (4, 51241872), (6, 34161248), (8, 25620936), (11, 18633408), (12, 17080624), (16, 12810468), (22, 9316704), (24, 8540312), (32, 6405234), (33, 6211136), (44, 4658352), (48, 4270156), (64, 3202617), (66, 3105568), (88, 2329176), (96, 2135078), (107, 1915584), (132, 1552784), (176, 1164588), (192, 1067539), (214, 957792), (264, 776392), (321, 638528), (352, 582294), (428, 478896), (528, 388196), (642, 319264), (704, 291147), (856, 239448), (907, 225984), (1056, 194098), (1177, 174144), (1284, 159632), (1712, 119724), (1814, 112992), (2112, 97049), (2354, 87072), (2568, 79816), (2721, 75328), (3424, 59862), (3531, 58048), (3628, 56496), (4708, 43536), (5136, 39908), (5442, 37664), (6848, 29931), (7062, 29024), (7256, 28248), (9416, 21768), (9977, 20544), (10272, 19954), (10884, 18832), (14124, 14512)]