268926912

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8231

約数の個数: 112

約数和(自身を含む): 832307200

約数和(自身を除く): 563380288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8191, 8208, 10944, 16382, 16416, 24573, 32764, 32832, 49146, 65528, 73719, 98292, 131056, 147438, 155629, 196584, 221157, 262112, 294876, 311258, 393168, 442314, 466887, 524224, 589752, 622516, 786336, 884628, 933774, 1179504, 1245032, 1400661, 1572672, 1769256, 1867548, 2359008, 2490064, 2801322, 3538512, 3735096, 4201983, 4718016, 4980128, 5602644, 7077024, 7470192, 8403966, 9960256, 11205288, 14154048, 14940384, 16807932, 22410576, 29880768, 33615864, 44821152, 67231728, 89642304, 134463456, 268926912]

約数ペア:

[(1, 268926912), (2, 134463456), (3, 89642304), (4, 67231728), (6, 44821152), (8, 33615864), (9, 29880768), (12, 22410576), (16, 16807932), (18, 14940384), (19, 14154048), (24, 11205288), (27, 9960256), (32, 8403966), (36, 7470192), (38, 7077024), (48, 5602644), (54, 4980128), (57, 4718016), (64, 4201983), (72, 3735096), (76, 3538512), (96, 2801322), (108, 2490064), (114, 2359008), (144, 1867548), (152, 1769256), (171, 1572672), (192, 1400661), (216, 1245032), (228, 1179504), (288, 933774), (304, 884628), (342, 786336), (432, 622516), (456, 589752), (513, 524224), (576, 466887), (608, 442314), (684, 393168), (864, 311258), (912, 294876), (1026, 262112), (1216, 221157), (1368, 196584), (1728, 155629), (1824, 147438), (2052, 131056), (2736, 98292), (3648, 73719), (4104, 65528), (5472, 49146), (8191, 32832), (8208, 32764), (10944, 24573), (16382, 16416)]