243058608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1011

約数の個数: 120

約数和(自身を含む): 738109008

約数和(自身を除く): 495050400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 157, 208, 234, 312, 314, 468, 471, 624, 628, 827, 936, 942, 1256, 1413, 1654, 1872, 1884, 2041, 2481, 2512, 2826, 3308, 3768, 4082, 4962, 5652, 6123, 6616, 7443, 7536, 8164, 9924, 10751, 11304, 12246, 13232, 14886, 16328, 18369, 19848, 21502, 22608, 24492, 29772, 32253, 32656, 36738, 39696, 43004, 48984, 59544, 64506, 73476, 86008, 96759, 97968, 119088, 129012, 129839, 146952, 172016, 193518, 258024, 259678, 293904, 387036, 389517, 516048, 519356, 774072, 779034, 1038712, 1168551, 1548144, 1558068, 1687907, 2077424, 2337102, 3116136, 3375814, 4674204, 5063721, 6232272, 6751628, 9348408, 10127442, 13503256, 15191163, 18696816, 20254884, 27006512, 30382326, 40509768, 60764652, 81019536, 121529304, 243058608]

約数ペア:

[(1, 243058608), (2, 121529304), (3, 81019536), (4, 60764652), (6, 40509768), (8, 30382326), (9, 27006512), (12, 20254884), (13, 18696816), (16, 15191163), (18, 13503256), (24, 10127442), (26, 9348408), (36, 6751628), (39, 6232272), (48, 5063721), (52, 4674204), (72, 3375814), (78, 3116136), (104, 2337102), (117, 2077424), (144, 1687907), (156, 1558068), (157, 1548144), (208, 1168551), (234, 1038712), (312, 779034), (314, 774072), (468, 519356), (471, 516048), (624, 389517), (628, 387036), (827, 293904), (936, 259678), (942, 258024), (1256, 193518), (1413, 172016), (1654, 146952), (1872, 129839), (1884, 129012), (2041, 119088), (2481, 97968), (2512, 96759), (2826, 86008), (3308, 73476), (3768, 64506), (4082, 59544), (4962, 48984), (5652, 43004), (6123, 39696), (6616, 36738), (7443, 32656), (7536, 32253), (8164, 29772), (9924, 24492), (10751, 22608), (11304, 21502), (12246, 19848), (13232, 18369), (14886, 16328)]