200646912

素因数分解:

$2^8\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1907}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 538193376

約数和(自身を除く): 337546464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 548, 768, 822, 1096, 1644, 1907, 2192, 3288, 3814, 4384, 5721, 6576, 7628, 8768, 11442, 13152, 15256, 17536, 22884, 26304, 30512, 35072, 45768, 52608, 61024, 91536, 105216, 122048, 183072, 244096, 261259, 366144, 488192, 522518, 732288, 783777, 1045036, 1464576, 1567554, 2090072, 3135108, 4180144, 6270216, 8360288, 12540432, 16720576, 25080864, 33441152, 50161728, 66882304, 100323456, 200646912]

約数ペア:

[(1, 200646912), (2, 100323456), (3, 66882304), (4, 50161728), (6, 33441152), (8, 25080864), (12, 16720576), (16, 12540432), (24, 8360288), (32, 6270216), (48, 4180144), (64, 3135108), (96, 2090072), (128, 1567554), (137, 1464576), (192, 1045036), (256, 783777), (274, 732288), (384, 522518), (411, 488192), (548, 366144), (768, 261259), (822, 244096), (1096, 183072), (1644, 122048), (1907, 105216), (2192, 91536), (3288, 61024), (3814, 52608), (4384, 45768), (5721, 35072), (6576, 30512), (7628, 26304), (8768, 22884), (11442, 17536), (13152, 15256)]