102291856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 222735744

約数和(自身を除く): 120443888

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 83, 92, 136, 166, 184, 197, 272, 332, 368, 391, 394, 664, 782, 788, 1328, 1411, 1564, 1576, 1909, 2822, 3128, 3152, 3349, 3818, 4531, 5644, 6256, 6698, 7636, 9062, 11288, 13396, 15272, 16351, 18124, 22576, 26792, 30544, 32453, 32702, 36248, 53584, 64906, 65404, 72496, 77027, 129812, 130808, 154054, 259624, 261616, 277967, 308108, 376073, 519248, 555934, 616216, 752146, 1111868, 1232432, 1504292, 2223736, 3008584, 4447472, 6017168, 6393241, 12786482, 25572964, 51145928, 102291856]

約数ペア:

[(1, 102291856), (2, 51145928), (4, 25572964), (8, 12786482), (16, 6393241), (17, 6017168), (23, 4447472), (34, 3008584), (46, 2223736), (68, 1504292), (83, 1232432), (92, 1111868), (136, 752146), (166, 616216), (184, 555934), (197, 519248), (272, 376073), (332, 308108), (368, 277967), (391, 261616), (394, 259624), (664, 154054), (782, 130808), (788, 129812), (1328, 77027), (1411, 72496), (1564, 65404), (1576, 64906), (1909, 53584), (2822, 36248), (3128, 32702), (3152, 32453), (3349, 30544), (3818, 26792), (4531, 22576), (5644, 18124), (6256, 16351), (6698, 15272), (7636, 13396), (9062, 11288)]