208927056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2963}}^1$

素因数の和:3100

約数の個数: 80

約数和(自身を含む): 586587456

約数和(自身を除く): 377660400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 624, 678, 904, 1356, 1469, 1808, 2712, 2938, 2963, 4407, 5424, 5876, 5926, 8814, 8889, 11752, 11852, 17628, 17778, 23504, 23704, 35256, 35556, 38519, 47408, 70512, 71112, 77038, 115557, 142224, 154076, 231114, 308152, 334819, 462228, 616304, 669638, 924456, 1004457, 1339276, 1848912, 2008914, 2678552, 4017828, 4352647, 5357104, 8035656, 8705294, 13057941, 16071312, 17410588, 26115882, 34821176, 52231764, 69642352, 104463528, 208927056]

約数ペア:

[(1, 208927056), (2, 104463528), (3, 69642352), (4, 52231764), (6, 34821176), (8, 26115882), (12, 17410588), (13, 16071312), (16, 13057941), (24, 8705294), (26, 8035656), (39, 5357104), (48, 4352647), (52, 4017828), (78, 2678552), (104, 2008914), (113, 1848912), (156, 1339276), (208, 1004457), (226, 924456), (312, 669638), (339, 616304), (452, 462228), (624, 334819), (678, 308152), (904, 231114), (1356, 154076), (1469, 142224), (1808, 115557), (2712, 77038), (2938, 71112), (2963, 70512), (4407, 47408), (5424, 38519), (5876, 35556), (5926, 35256), (8814, 23704), (8889, 23504), (11752, 17778), (11852, 17628)]