1911121152

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{108193}}^1$

素因数の和:108235

約数の個数: 72

約数和(自身を含む): 5307564864

約数和(自身を除く): 3396443712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 108193, 216386, 324579, 432772, 649158, 865544, 1298316, 1731088, 2488439, 2596632, 3462176, 4976878, 5193264, 6924352, 7465317, 9953756, 10386528, 13848704, 14930634, 19907512, 20773056, 27697408, 29861268, 39815024, 41546112, 59722536, 79630048, 83092224, 119445072, 159260096, 238890144, 318520192, 477780288, 637040384, 955560576, 1911121152]

約数ペア:

[(1, 1911121152), (2, 955560576), (3, 637040384), (4, 477780288), (6, 318520192), (8, 238890144), (12, 159260096), (16, 119445072), (23, 83092224), (24, 79630048), (32, 59722536), (46, 41546112), (48, 39815024), (64, 29861268), (69, 27697408), (92, 20773056), (96, 19907512), (128, 14930634), (138, 13848704), (184, 10386528), (192, 9953756), (256, 7465317), (276, 6924352), (368, 5193264), (384, 4976878), (552, 3462176), (736, 2596632), (768, 2488439), (1104, 1731088), (1472, 1298316), (2208, 865544), (2944, 649158), (4416, 432772), (5888, 324579), (8832, 216386), (17664, 108193)]