223019208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 628343040

約数和(自身を除く): 405323832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 163, 186, 248, 279, 326, 372, 489, 558, 613, 652, 744, 978, 1116, 1226, 1304, 1467, 1839, 1956, 2232, 2452, 2934, 3678, 3912, 4904, 5053, 5517, 5868, 7356, 10106, 11034, 11736, 14712, 15159, 19003, 20212, 22068, 30318, 38006, 40424, 44136, 45477, 57009, 60636, 76012, 90954, 99919, 114018, 121272, 152024, 171027, 181908, 199838, 228036, 299757, 342054, 363816, 399676, 456072, 599514, 684108, 799352, 899271, 1199028, 1368216, 1798542, 2398056, 3097489, 3597084, 6194978, 7194168, 9292467, 12389956, 18584934, 24779912, 27877401, 37169868, 55754802, 74339736, 111509604, 223019208]

約数ペア:

[(1, 223019208), (2, 111509604), (3, 74339736), (4, 55754802), (6, 37169868), (8, 27877401), (9, 24779912), (12, 18584934), (18, 12389956), (24, 9292467), (31, 7194168), (36, 6194978), (62, 3597084), (72, 3097489), (93, 2398056), (124, 1798542), (163, 1368216), (186, 1199028), (248, 899271), (279, 799352), (326, 684108), (372, 599514), (489, 456072), (558, 399676), (613, 363816), (652, 342054), (744, 299757), (978, 228036), (1116, 199838), (1226, 181908), (1304, 171027), (1467, 152024), (1839, 121272), (1956, 114018), (2232, 99919), (2452, 90954), (2934, 76012), (3678, 60636), (3912, 57009), (4904, 45477), (5053, 44136), (5517, 40424), (5868, 38006), (7356, 30318), (10106, 22068), (11034, 20212), (11736, 19003), (14712, 15159)]