188337152

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 88

約数和(自身を含む): 412675200

約数和(自身を除く): 224338048

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 349, 496, 512, 527, 544, 698, 992, 1024, 1054, 1088, 1396, 1984, 2108, 2176, 2792, 3968, 4216, 4352, 5584, 5933, 7936, 8432, 8704, 10819, 11168, 11866, 15872, 16864, 17408, 21638, 22336, 23732, 31744, 33728, 43276, 44672, 47464, 67456, 86552, 89344, 94928, 134912, 173104, 178688, 183923, 189856, 269824, 346208, 357376, 367846, 379712, 539648, 692416, 735692, 759424, 1384832, 1471384, 1518848, 2769664, 2942768, 3037696, 5539328, 5885536, 6075392, 11078656, 11771072, 23542144, 47084288, 94168576, 188337152]

約数ペア:

[(1, 188337152), (2, 94168576), (4, 47084288), (8, 23542144), (16, 11771072), (17, 11078656), (31, 6075392), (32, 5885536), (34, 5539328), (62, 3037696), (64, 2942768), (68, 2769664), (124, 1518848), (128, 1471384), (136, 1384832), (248, 759424), (256, 735692), (272, 692416), (349, 539648), (496, 379712), (512, 367846), (527, 357376), (544, 346208), (698, 269824), (992, 189856), (1024, 183923), (1054, 178688), (1088, 173104), (1396, 134912), (1984, 94928), (2108, 89344), (2176, 86552), (2792, 67456), (3968, 47464), (4216, 44672), (4352, 43276), (5584, 33728), (5933, 31744), (7936, 23732), (8432, 22336), (8704, 21638), (10819, 17408), (11168, 16864), (11866, 15872)]