209970816

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{4519}}^1$

素因数の和:4558

約数の個数: 96

約数和(自身を含む): 613183200

約数和(自身を除く): 403212384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 264, 352, 363, 384, 484, 528, 704, 726, 968, 1056, 1408, 1452, 1936, 2112, 2904, 3872, 4224, 4519, 5808, 7744, 9038, 11616, 13557, 15488, 18076, 23232, 27114, 36152, 46464, 49709, 54228, 72304, 99418, 108456, 144608, 149127, 198836, 216912, 289216, 298254, 397672, 433824, 546799, 578432, 596508, 795344, 867648, 1093598, 1193016, 1590688, 1640397, 1735296, 2187196, 2386032, 3181376, 3280794, 4374392, 4772064, 6362752, 6561588, 8748784, 9544128, 13123176, 17497568, 19088256, 26246352, 34995136, 52492704, 69990272, 104985408, 209970816]

約数ペア:

[(1, 209970816), (2, 104985408), (3, 69990272), (4, 52492704), (6, 34995136), (8, 26246352), (11, 19088256), (12, 17497568), (16, 13123176), (22, 9544128), (24, 8748784), (32, 6561588), (33, 6362752), (44, 4772064), (48, 4374392), (64, 3280794), (66, 3181376), (88, 2386032), (96, 2187196), (121, 1735296), (128, 1640397), (132, 1590688), (176, 1193016), (192, 1093598), (242, 867648), (264, 795344), (352, 596508), (363, 578432), (384, 546799), (484, 433824), (528, 397672), (704, 298254), (726, 289216), (968, 216912), (1056, 198836), (1408, 149127), (1452, 144608), (1936, 108456), (2112, 99418), (2904, 72304), (3872, 54228), (4224, 49709), (4519, 46464), (5808, 36152), (7744, 27114), (9038, 23232), (11616, 18076), (13557, 15488)]