249153216

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:778

約数の個数: 112

約数和(自身を含む): 715268064

約数和(自身を除く): 466114848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 173, 192, 208, 312, 346, 416, 519, 577, 624, 692, 832, 1038, 1154, 1248, 1384, 1731, 2076, 2249, 2308, 2496, 2768, 3462, 4152, 4498, 4616, 5536, 6747, 6924, 7501, 8304, 8996, 9232, 11072, 13494, 13848, 15002, 16608, 17992, 18464, 22503, 26988, 27696, 30004, 33216, 35984, 36928, 45006, 53976, 55392, 60008, 71968, 90012, 99821, 107952, 110784, 120016, 143936, 180024, 199642, 215904, 240032, 299463, 360048, 399284, 431808, 480064, 598926, 720096, 798568, 1197852, 1297673, 1440192, 1597136, 2395704, 2595346, 3194272, 3893019, 4791408, 5190692, 6388544, 7786038, 9582816, 10381384, 15572076, 19165632, 20762768, 31144152, 41525536, 62288304, 83051072, 124576608, 249153216]

約数ペア:

[(1, 249153216), (2, 124576608), (3, 83051072), (4, 62288304), (6, 41525536), (8, 31144152), (12, 20762768), (13, 19165632), (16, 15572076), (24, 10381384), (26, 9582816), (32, 7786038), (39, 6388544), (48, 5190692), (52, 4791408), (64, 3893019), (78, 3194272), (96, 2595346), (104, 2395704), (156, 1597136), (173, 1440192), (192, 1297673), (208, 1197852), (312, 798568), (346, 720096), (416, 598926), (519, 480064), (577, 431808), (624, 399284), (692, 360048), (832, 299463), (1038, 240032), (1154, 215904), (1248, 199642), (1384, 180024), (1731, 143936), (2076, 120016), (2249, 110784), (2308, 107952), (2496, 99821), (2768, 90012), (3462, 71968), (4152, 60008), (4498, 55392), (4616, 53976), (5536, 45006), (6747, 36928), (6924, 35984), (7501, 33216), (8304, 30004), (8996, 27696), (9232, 26988), (11072, 22503), (13494, 18464), (13848, 17992), (15002, 16608)]