338216448

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7155

約数の個数: 80

約数和(自身を含む): 930226176

約数和(自身を除く): 592009728

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, 1488, 1536, 1984, 2976, 3968, 5952, 7103, 7936, 11904, 14206, 15872, 21309, 23808, 28412, 42618, 47616, 56824, 85236, 113648, 170472, 220193, 227296, 340944, 440386, 454592, 660579, 681888, 880772, 909184, 1321158, 1363776, 1761544, 1818368, 2642316, 2727552, 3523088, 3636736, 5284632, 5455104, 7046176, 10569264, 10910208, 14092352, 21138528, 28184704, 42277056, 56369408, 84554112, 112738816, 169108224, 338216448]

約数ペア:

[(1, 338216448), (2, 169108224), (3, 112738816), (4, 84554112), (6, 56369408), (8, 42277056), (12, 28184704), (16, 21138528), (24, 14092352), (31, 10910208), (32, 10569264), (48, 7046176), (62, 5455104), (64, 5284632), (93, 3636736), (96, 3523088), (124, 2727552), (128, 2642316), (186, 1818368), (192, 1761544), (248, 1363776), (256, 1321158), (372, 909184), (384, 880772), (496, 681888), (512, 660579), (744, 454592), (768, 440386), (992, 340944), (1488, 227296), (1536, 220193), (1984, 170472), (2976, 113648), (3968, 85236), (5952, 56824), (7103, 47616), (7936, 42618), (11904, 28412), (14206, 23808), (15872, 21309)]