217335744

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4337}}^1$

素因数の和:4387

約数の個数: 112

約数和(自身を含む): 661111200

約数和(自身を除く): 443775456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 4176, 4337, 5568, 6264, 8352, 8674, 12528, 13011, 16704, 17348, 25056, 26022, 34696, 39033, 50112, 52044, 69392, 78066, 104088, 117099, 125773, 138784, 156132, 208176, 234198, 251546, 277568, 312264, 377319, 416352, 468396, 503092, 624528, 754638, 832704, 936792, 1006184, 1131957, 1249056, 1509276, 1873584, 2012368, 2263914, 2498112, 3018552, 3395871, 3747168, 4024736, 4527828, 6037104, 6791742, 7494336, 8049472, 9055656, 12074208, 13583484, 18111312, 24148416, 27166968, 36222624, 54333936, 72445248, 108667872, 217335744]

約数ペア:

[(1, 217335744), (2, 108667872), (3, 72445248), (4, 54333936), (6, 36222624), (8, 27166968), (9, 24148416), (12, 18111312), (16, 13583484), (18, 12074208), (24, 9055656), (27, 8049472), (29, 7494336), (32, 6791742), (36, 6037104), (48, 4527828), (54, 4024736), (58, 3747168), (64, 3395871), (72, 3018552), (87, 2498112), (96, 2263914), (108, 2012368), (116, 1873584), (144, 1509276), (174, 1249056), (192, 1131957), (216, 1006184), (232, 936792), (261, 832704), (288, 754638), (348, 624528), (432, 503092), (464, 468396), (522, 416352), (576, 377319), (696, 312264), (783, 277568), (864, 251546), (928, 234198), (1044, 208176), (1392, 156132), (1566, 138784), (1728, 125773), (1856, 117099), (2088, 104088), (2784, 78066), (3132, 69392), (4176, 52044), (4337, 50112), (5568, 39033), (6264, 34696), (8352, 26022), (8674, 25056), (12528, 17348), (13011, 16704)]