218126832

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8431}}^1$

素因数の和:8467

約数の個数: 120

約数和(自身を含む): 715168512

約数和(自身を除く): 497041680

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 8431, 8624, 12936, 16862, 25293, 25872, 33724, 50586, 59017, 67448, 92741, 101172, 118034, 134896, 177051, 185482, 202344, 236068, 278223, 354102, 370964, 404688, 413119, 472136, 556446, 649187, 708204, 741928, 826238, 944272, 1112892, 1239357, 1298374, 1416408, 1483856, 1652476, 1947561, 2225784, 2478714, 2596748, 2832816, 3304952, 3895122, 4451568, 4544309, 4957428, 5193496, 6609904, 7790244, 9088618, 9914856, 10386992, 13632927, 15580488, 18177236, 19829712, 27265854, 31160976, 36354472, 54531708, 72708944, 109063416, 218126832]

約数ペア:

[(1, 218126832), (2, 109063416), (3, 72708944), (4, 54531708), (6, 36354472), (7, 31160976), (8, 27265854), (11, 19829712), (12, 18177236), (14, 15580488), (16, 13632927), (21, 10386992), (22, 9914856), (24, 9088618), (28, 7790244), (33, 6609904), (42, 5193496), (44, 4957428), (48, 4544309), (49, 4451568), (56, 3895122), (66, 3304952), (77, 2832816), (84, 2596748), (88, 2478714), (98, 2225784), (112, 1947561), (132, 1652476), (147, 1483856), (154, 1416408), (168, 1298374), (176, 1239357), (196, 1112892), (231, 944272), (264, 826238), (294, 741928), (308, 708204), (336, 649187), (392, 556446), (462, 472136), (528, 413119), (539, 404688), (588, 370964), (616, 354102), (784, 278223), (924, 236068), (1078, 202344), (1176, 185482), (1232, 177051), (1617, 134896), (1848, 118034), (2156, 101172), (2352, 92741), (3234, 67448), (3696, 59017), (4312, 50586), (6468, 33724), (8431, 25872), (8624, 25293), (12936, 16862)]