199933296

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1867}}^1$

素因数の和:1998

約数の個数: 80

約数和(自身を含む): 544798464

約数和(自身を除く): 344865168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 97, 138, 184, 194, 276, 291, 368, 388, 552, 582, 776, 1104, 1164, 1552, 1867, 2231, 2328, 3734, 4462, 4656, 5601, 6693, 7468, 8924, 11202, 13386, 14936, 17848, 22404, 26772, 29872, 35696, 42941, 44808, 53544, 85882, 89616, 107088, 128823, 171764, 181099, 257646, 343528, 362198, 515292, 543297, 687056, 724396, 1030584, 1086594, 1448792, 2061168, 2173188, 2897584, 4165277, 4346376, 8330554, 8692752, 12495831, 16661108, 24991662, 33322216, 49983324, 66644432, 99966648, 199933296]

約数ペア:

[(1, 199933296), (2, 99966648), (3, 66644432), (4, 49983324), (6, 33322216), (8, 24991662), (12, 16661108), (16, 12495831), (23, 8692752), (24, 8330554), (46, 4346376), (48, 4165277), (69, 2897584), (92, 2173188), (97, 2061168), (138, 1448792), (184, 1086594), (194, 1030584), (276, 724396), (291, 687056), (368, 543297), (388, 515292), (552, 362198), (582, 343528), (776, 257646), (1104, 181099), (1164, 171764), (1552, 128823), (1867, 107088), (2231, 89616), (2328, 85882), (3734, 53544), (4462, 44808), (4656, 42941), (5601, 35696), (6693, 29872), (7468, 26772), (8924, 22404), (11202, 17848), (13386, 14936)]