248936448

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 685601280

約数和(自身を除く): 436664832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1307, 1488, 1536, 1984, 2048, 2614, 2976, 3072, 3921, 3968, 5228, 5952, 6144, 7842, 7936, 10456, 11904, 15684, 15872, 20912, 23808, 31368, 31744, 40517, 41824, 47616, 62736, 63488, 81034, 83648, 95232, 121551, 125472, 162068, 167296, 190464, 243102, 250944, 324136, 334592, 486204, 501888, 648272, 669184, 972408, 1003776, 1296544, 1338368, 1944816, 2007552, 2593088, 2676736, 3889632, 4015104, 5186176, 7779264, 8030208, 10372352, 15558528, 20744704, 31117056, 41489408, 62234112, 82978816, 124468224, 248936448]

約数ペア:

[(1, 248936448), (2, 124468224), (3, 82978816), (4, 62234112), (6, 41489408), (8, 31117056), (12, 20744704), (16, 15558528), (24, 10372352), (31, 8030208), (32, 7779264), (48, 5186176), (62, 4015104), (64, 3889632), (93, 2676736), (96, 2593088), (124, 2007552), (128, 1944816), (186, 1338368), (192, 1296544), (248, 1003776), (256, 972408), (372, 669184), (384, 648272), (496, 501888), (512, 486204), (744, 334592), (768, 324136), (992, 250944), (1024, 243102), (1307, 190464), (1488, 167296), (1536, 162068), (1984, 125472), (2048, 121551), (2614, 95232), (2976, 83648), (3072, 81034), (3921, 63488), (3968, 62736), (5228, 47616), (5952, 41824), (6144, 40517), (7842, 31744), (7936, 31368), (10456, 23808), (11904, 20912), (15684, 15872)]