258240192

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{27449}}^1$

素因数の和:27478

約数の個数: 84

約数和(自身を含む): 794842200

約数和(自身を除く): 536602008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 27449, 54898, 82347, 109796, 164694, 192143, 219592, 329388, 384286, 439184, 576429, 658776, 768572, 878368, 1152858, 1317552, 1345001, 1537144, 1756736, 2305716, 2635104, 2690002, 3074288, 4035003, 4611432, 5270208, 5380004, 6148576, 8070006, 9222864, 10760008, 12297152, 16140012, 18445728, 21520016, 32280024, 36891456, 43040032, 64560048, 86080064, 129120096, 258240192]

約数ペア:

[(1, 258240192), (2, 129120096), (3, 86080064), (4, 64560048), (6, 43040032), (7, 36891456), (8, 32280024), (12, 21520016), (14, 18445728), (16, 16140012), (21, 12297152), (24, 10760008), (28, 9222864), (32, 8070006), (42, 6148576), (48, 5380004), (49, 5270208), (56, 4611432), (64, 4035003), (84, 3074288), (96, 2690002), (98, 2635104), (112, 2305716), (147, 1756736), (168, 1537144), (192, 1345001), (196, 1317552), (224, 1152858), (294, 878368), (336, 768572), (392, 658776), (448, 576429), (588, 439184), (672, 384286), (784, 329388), (1176, 219592), (1344, 192143), (1568, 164694), (2352, 109796), (3136, 82347), (4704, 54898), (9408, 27449)]