109967872

素因数分解:

$2^9\times 7^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:589

約数の個数: 80

約数和(自身を含む): 255733632

約数和(自身を除く): 145765760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 503, 512, 854, 896, 976, 1006, 1708, 1792, 1952, 2012, 3416, 3521, 3584, 3904, 4024, 6832, 7042, 7808, 8048, 13664, 14084, 15616, 16096, 27328, 28168, 30683, 31232, 32192, 54656, 56336, 61366, 64384, 109312, 112672, 122732, 128768, 214781, 218624, 225344, 245464, 257536, 429562, 450688, 490928, 859124, 901376, 981856, 1718248, 1802752, 1963712, 3436496, 3927424, 6872992, 7854848, 13745984, 15709696, 27491968, 54983936, 109967872]

約数ペア:

[(1, 109967872), (2, 54983936), (4, 27491968), (7, 15709696), (8, 13745984), (14, 7854848), (16, 6872992), (28, 3927424), (32, 3436496), (56, 1963712), (61, 1802752), (64, 1718248), (112, 981856), (122, 901376), (128, 859124), (224, 490928), (244, 450688), (256, 429562), (427, 257536), (448, 245464), (488, 225344), (503, 218624), (512, 214781), (854, 128768), (896, 122732), (976, 112672), (1006, 109312), (1708, 64384), (1792, 61366), (1952, 56336), (2012, 54656), (3416, 32192), (3521, 31232), (3584, 30683), (3904, 28168), (4024, 27328), (6832, 16096), (7042, 15616), (7808, 14084), (8048, 13664)]