263217152

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 112

約数和(自身を含む): 603942912

約数和(自身を除く): 340725760

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 127, 128, 176, 184, 253, 254, 256, 352, 368, 506, 508, 512, 704, 736, 1012, 1016, 1024, 1397, 1408, 1472, 2024, 2032, 2048, 2794, 2816, 2921, 2944, 4048, 4064, 4096, 5588, 5632, 5842, 5888, 8096, 8128, 8192, 11176, 11264, 11684, 11776, 16192, 16256, 22352, 22528, 23368, 23552, 32131, 32384, 32512, 44704, 45056, 46736, 47104, 64262, 64768, 65024, 89408, 90112, 93472, 94208, 128524, 129536, 130048, 178816, 186944, 188416, 257048, 259072, 260096, 357632, 373888, 514096, 518144, 520192, 715264, 747776, 1028192, 1036288, 1040384, 1430528, 1495552, 2056384, 2072576, 2861056, 2991104, 4112768, 5722112, 5982208, 8225536, 11444224, 11964416, 16451072, 23928832, 32902144, 65804288, 131608576, 263217152]

約数ペア:

[(1, 263217152), (2, 131608576), (4, 65804288), (8, 32902144), (11, 23928832), (16, 16451072), (22, 11964416), (23, 11444224), (32, 8225536), (44, 5982208), (46, 5722112), (64, 4112768), (88, 2991104), (92, 2861056), (127, 2072576), (128, 2056384), (176, 1495552), (184, 1430528), (253, 1040384), (254, 1036288), (256, 1028192), (352, 747776), (368, 715264), (506, 520192), (508, 518144), (512, 514096), (704, 373888), (736, 357632), (1012, 260096), (1016, 259072), (1024, 257048), (1397, 188416), (1408, 186944), (1472, 178816), (2024, 130048), (2032, 129536), (2048, 128524), (2794, 94208), (2816, 93472), (2921, 90112), (2944, 89408), (4048, 65024), (4064, 64768), (4096, 64262), (5588, 47104), (5632, 46736), (5842, 45056), (5888, 44704), (8096, 32512), (8128, 32384), (8192, 32131), (11176, 23552), (11264, 23368), (11684, 22528), (11776, 22352), (16192, 16256)]