228123648

素因数分解:

$2^{10}\times 3^3\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 176

約数和(自身を含む): 696962560

約数和(自身を除く): 468838912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 223, 256, 288, 296, 333, 384, 432, 444, 446, 512, 576, 592, 666, 669, 768, 864, 888, 892, 999, 1024, 1152, 1184, 1332, 1338, 1536, 1728, 1776, 1784, 1998, 2007, 2304, 2368, 2664, 2676, 3072, 3456, 3552, 3568, 3996, 4014, 4608, 4736, 5328, 5352, 6021, 6912, 7104, 7136, 7992, 8028, 8251, 9216, 9472, 10656, 10704, 12042, 13824, 14208, 14272, 15984, 16056, 16502, 18944, 21312, 21408, 24084, 24753, 27648, 28416, 28544, 31968, 32112, 33004, 37888, 42624, 42816, 48168, 49506, 56832, 57088, 63936, 64224, 66008, 74259, 85248, 85632, 96336, 99012, 113664, 114176, 127872, 128448, 132016, 148518, 170496, 171264, 192672, 198024, 222777, 228352, 255744, 256896, 264032, 297036, 340992, 342528, 385344, 396048, 445554, 511488, 513792, 528064, 594072, 685056, 770688, 792096, 891108, 1022976, 1027584, 1056128, 1188144, 1541376, 1584192, 1782216, 2055168, 2112256, 2376288, 3082752, 3168384, 3564432, 4224512, 4752576, 6165504, 6336768, 7128864, 8449024, 9505152, 12673536, 14257728, 19010304, 25347072, 28515456, 38020608, 57030912, 76041216, 114061824, 228123648]

約数ペア:

[(1, 228123648), (2, 114061824), (3, 76041216), (4, 57030912), (6, 38020608), (8, 28515456), (9, 25347072), (12, 19010304), (16, 14257728), (18, 12673536), (24, 9505152), (27, 8449024), (32, 7128864), (36, 6336768), (37, 6165504), (48, 4752576), (54, 4224512), (64, 3564432), (72, 3168384), (74, 3082752), (96, 2376288), (108, 2112256), (111, 2055168), (128, 1782216), (144, 1584192), (148, 1541376), (192, 1188144), (216, 1056128), (222, 1027584), (223, 1022976), (256, 891108), (288, 792096), (296, 770688), (333, 685056), (384, 594072), (432, 528064), (444, 513792), (446, 511488), (512, 445554), (576, 396048), (592, 385344), (666, 342528), (669, 340992), (768, 297036), (864, 264032), (888, 256896), (892, 255744), (999, 228352), (1024, 222777), (1152, 198024), (1184, 192672), (1332, 171264), (1338, 170496), (1536, 148518), (1728, 132016), (1776, 128448), (1784, 127872), (1998, 114176), (2007, 113664), (2304, 99012), (2368, 96336), (2664, 85632), (2676, 85248), (3072, 74259), (3456, 66008), (3552, 64224), (3568, 63936), (3996, 57088), (4014, 56832), (4608, 49506), (4736, 48168), (5328, 42816), (5352, 42624), (6021, 37888), (6912, 33004), (7104, 32112), (7136, 31968), (7992, 28544), (8028, 28416), (8251, 27648), (9216, 24753), (9472, 24084), (10656, 21408), (10704, 21312), (12042, 18944), (13824, 16502), (14208, 16056), (14272, 15984)]