219393504

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3011}}^1$

素因数の和:3061

約数の個数: 144

約数和(自身を含む): 710446464

約数和(自身を除く): 491052960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1056, 1104, 1518, 1584, 1656, 2024, 2208, 2277, 3011, 3036, 3168, 3312, 4048, 4554, 6022, 6072, 6624, 8096, 9033, 9108, 12044, 12144, 18066, 18216, 24088, 24288, 27099, 33121, 36132, 36432, 48176, 54198, 66242, 69253, 72264, 72864, 96352, 99363, 108396, 132484, 138506, 144528, 198726, 207759, 216792, 264968, 277012, 289056, 298089, 397452, 415518, 433584, 529936, 554024, 596178, 623277, 761783, 794904, 831036, 867168, 1059872, 1108048, 1192356, 1246554, 1523566, 1589808, 1662072, 2216096, 2285349, 2384712, 2493108, 3047132, 3179616, 3324144, 4570698, 4769424, 4986216, 6094264, 6648288, 6856047, 9141396, 9538848, 9972432, 12188528, 13712094, 18282792, 19944864, 24377056, 27424188, 36565584, 54848376, 73131168, 109696752, 219393504]

約数ペア:

[(1, 219393504), (2, 109696752), (3, 73131168), (4, 54848376), (6, 36565584), (8, 27424188), (9, 24377056), (11, 19944864), (12, 18282792), (16, 13712094), (18, 12188528), (22, 9972432), (23, 9538848), (24, 9141396), (32, 6856047), (33, 6648288), (36, 6094264), (44, 4986216), (46, 4769424), (48, 4570698), (66, 3324144), (69, 3179616), (72, 3047132), (88, 2493108), (92, 2384712), (96, 2285349), (99, 2216096), (132, 1662072), (138, 1589808), (144, 1523566), (176, 1246554), (184, 1192356), (198, 1108048), (207, 1059872), (253, 867168), (264, 831036), (276, 794904), (288, 761783), (352, 623277), (368, 596178), (396, 554024), (414, 529936), (506, 433584), (528, 415518), (552, 397452), (736, 298089), (759, 289056), (792, 277012), (828, 264968), (1012, 216792), (1056, 207759), (1104, 198726), (1518, 144528), (1584, 138506), (1656, 132484), (2024, 108396), (2208, 99363), (2277, 96352), (3011, 72864), (3036, 72264), (3168, 69253), (3312, 66242), (4048, 54198), (4554, 48176), (6022, 36432), (6072, 36132), (6624, 33121), (8096, 27099), (9033, 24288), (9108, 24088), (12044, 18216), (12144, 18066)]