268174912

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:695

約数の個数: 56

約数和(自身を含む): 546527736

約数和(自身を除く): 278352824

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 173, 212, 346, 424, 457, 692, 848, 914, 1384, 1696, 1828, 2768, 3392, 3656, 5536, 7312, 9169, 11072, 14624, 18338, 24221, 29248, 36676, 48442, 73352, 79061, 96884, 146704, 158122, 193768, 293408, 316244, 387536, 586816, 632488, 775072, 1264976, 1550144, 2529952, 4190233, 5059904, 8380466, 16760932, 33521864, 67043728, 134087456, 268174912]

約数ペア:

[(1, 268174912), (2, 134087456), (4, 67043728), (8, 33521864), (16, 16760932), (32, 8380466), (53, 5059904), (64, 4190233), (106, 2529952), (173, 1550144), (212, 1264976), (346, 775072), (424, 632488), (457, 586816), (692, 387536), (848, 316244), (914, 293408), (1384, 193768), (1696, 158122), (1828, 146704), (2768, 96884), (3392, 79061), (3656, 73352), (5536, 48442), (7312, 36676), (9169, 29248), (11072, 24221), (14624, 18338)]