123992176

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5342

約数の個数: 80

約数和(自身を含む): 315336960

約数和(自身を除く): 191344784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5297, 5852, 10594, 11704, 21188, 23408, 37079, 42376, 58267, 74158, 84752, 100643, 116534, 148316, 201286, 233068, 296632, 402572, 407869, 466136, 593264, 704501, 805144, 815738, 932272, 1107073, 1409002, 1610288, 1631476, 2214146, 2818004, 3262952, 4428292, 5636008, 6525904, 7749511, 8856584, 11272016, 15499022, 17713168, 30998044, 61996088, 123992176]

約数ペア:

[(1, 123992176), (2, 61996088), (4, 30998044), (7, 17713168), (8, 15499022), (11, 11272016), (14, 8856584), (16, 7749511), (19, 6525904), (22, 5636008), (28, 4428292), (38, 3262952), (44, 2818004), (56, 2214146), (76, 1631476), (77, 1610288), (88, 1409002), (112, 1107073), (133, 932272), (152, 815738), (154, 805144), (176, 704501), (209, 593264), (266, 466136), (304, 407869), (308, 402572), (418, 296632), (532, 233068), (616, 201286), (836, 148316), (1064, 116534), (1232, 100643), (1463, 84752), (1672, 74158), (2128, 58267), (2926, 42376), (3344, 37079), (5297, 23408), (5852, 21188), (10594, 11704)]