220038144

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1811

約数の個数: 88

約数和(自身を含む): 601130208

約数和(自身を除く): 381092064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1536, 1747, 1968, 2624, 3072, 3494, 3936, 5241, 5248, 6988, 7872, 10482, 10496, 13976, 15744, 20964, 20992, 27952, 31488, 41928, 41984, 55904, 62976, 71627, 83856, 111808, 125952, 143254, 167712, 214881, 223616, 286508, 335424, 429762, 447232, 573016, 670848, 859524, 894464, 1146032, 1341696, 1719048, 1788928, 2292064, 2683392, 3438096, 4584128, 5366784, 6876192, 9168256, 13752384, 18336512, 27504768, 36673024, 55009536, 73346048, 110019072, 220038144]

約数ペア:

[(1, 220038144), (2, 110019072), (3, 73346048), (4, 55009536), (6, 36673024), (8, 27504768), (12, 18336512), (16, 13752384), (24, 9168256), (32, 6876192), (41, 5366784), (48, 4584128), (64, 3438096), (82, 2683392), (96, 2292064), (123, 1788928), (128, 1719048), (164, 1341696), (192, 1146032), (246, 894464), (256, 859524), (328, 670848), (384, 573016), (492, 447232), (512, 429762), (656, 335424), (768, 286508), (984, 223616), (1024, 214881), (1312, 167712), (1536, 143254), (1747, 125952), (1968, 111808), (2624, 83856), (3072, 71627), (3494, 62976), (3936, 55904), (5241, 41984), (5248, 41928), (6988, 31488), (7872, 27952), (10482, 20992), (10496, 20964), (13976, 15744)]