112873728

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 339075072

約数和(自身を除く): 226201344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 431, 496, 528, 682, 704, 744, 768, 862, 992, 1023, 1056, 1293, 1364, 1408, 1488, 1724, 1984, 2046, 2112, 2586, 2728, 2816, 2976, 3448, 3968, 4092, 4224, 4741, 5172, 5456, 5952, 6896, 7936, 8184, 8448, 9482, 10344, 10912, 11904, 13361, 13792, 14223, 16368, 18964, 20688, 21824, 23808, 26722, 27584, 28446, 32736, 37928, 40083, 41376, 43648, 53444, 55168, 56892, 65472, 75856, 80166, 82752, 87296, 106888, 110336, 113784, 130944, 146971, 151712, 160332, 165504, 213776, 227568, 261888, 293942, 303424, 320664, 331008, 427552, 440913, 455136, 587884, 606848, 641328, 855104, 881826, 910272, 1175768, 1213696, 1282656, 1710208, 1763652, 1820544, 2351536, 2565312, 3420416, 3527304, 3641088, 4703072, 5130624, 7054608, 9406144, 10261248, 14109216, 18812288, 28218432, 37624576, 56436864, 112873728]

約数ペア:

[(1, 112873728), (2, 56436864), (3, 37624576), (4, 28218432), (6, 18812288), (8, 14109216), (11, 10261248), (12, 9406144), (16, 7054608), (22, 5130624), (24, 4703072), (31, 3641088), (32, 3527304), (33, 3420416), (44, 2565312), (48, 2351536), (62, 1820544), (64, 1763652), (66, 1710208), (88, 1282656), (93, 1213696), (96, 1175768), (124, 910272), (128, 881826), (132, 855104), (176, 641328), (186, 606848), (192, 587884), (248, 455136), (256, 440913), (264, 427552), (341, 331008), (352, 320664), (372, 303424), (384, 293942), (431, 261888), (496, 227568), (528, 213776), (682, 165504), (704, 160332), (744, 151712), (768, 146971), (862, 130944), (992, 113784), (1023, 110336), (1056, 106888), (1293, 87296), (1364, 82752), (1408, 80166), (1488, 75856), (1724, 65472), (1984, 56892), (2046, 55168), (2112, 53444), (2586, 43648), (2728, 41376), (2816, 40083), (2976, 37928), (3448, 32736), (3968, 28446), (4092, 27584), (4224, 26722), (4741, 23808), (5172, 21824), (5456, 20688), (5952, 18964), (6896, 16368), (7936, 14223), (8184, 13792), (8448, 13361), (9482, 11904), (10344, 10912)]