249984768

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 734662656

約数和(自身を除く): 484677888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 128, 132, 176, 192, 233, 254, 256, 264, 352, 381, 384, 466, 508, 528, 699, 704, 762, 768, 932, 1016, 1056, 1397, 1398, 1408, 1524, 1864, 2032, 2112, 2563, 2794, 2796, 2816, 3048, 3728, 4064, 4191, 4224, 5126, 5588, 5592, 6096, 7456, 7689, 8128, 8382, 8448, 10252, 11176, 11184, 12192, 14912, 15378, 16256, 16764, 20504, 22352, 22368, 24384, 29591, 29824, 30756, 32512, 33528, 41008, 44704, 44736, 48768, 59182, 59648, 61512, 67056, 82016, 88773, 89408, 89472, 97536, 118364, 123024, 134112, 164032, 177546, 178816, 178944, 236728, 246048, 268224, 325501, 328064, 355092, 357632, 473456, 492096, 536448, 651002, 656128, 710184, 946912, 976503, 984192, 1072896, 1302004, 1420368, 1893824, 1953006, 1968384, 2604008, 2840736, 3787648, 3906012, 5208016, 5681472, 7575296, 7812024, 10416032, 11362944, 15624048, 20832064, 22725888, 31248096, 41664128, 62496192, 83328256, 124992384, 249984768]

約数ペア:

[(1, 249984768), (2, 124992384), (3, 83328256), (4, 62496192), (6, 41664128), (8, 31248096), (11, 22725888), (12, 20832064), (16, 15624048), (22, 11362944), (24, 10416032), (32, 7812024), (33, 7575296), (44, 5681472), (48, 5208016), (64, 3906012), (66, 3787648), (88, 2840736), (96, 2604008), (127, 1968384), (128, 1953006), (132, 1893824), (176, 1420368), (192, 1302004), (233, 1072896), (254, 984192), (256, 976503), (264, 946912), (352, 710184), (381, 656128), (384, 651002), (466, 536448), (508, 492096), (528, 473456), (699, 357632), (704, 355092), (762, 328064), (768, 325501), (932, 268224), (1016, 246048), (1056, 236728), (1397, 178944), (1398, 178816), (1408, 177546), (1524, 164032), (1864, 134112), (2032, 123024), (2112, 118364), (2563, 97536), (2794, 89472), (2796, 89408), (2816, 88773), (3048, 82016), (3728, 67056), (4064, 61512), (4191, 59648), (4224, 59182), (5126, 48768), (5588, 44736), (5592, 44704), (6096, 41008), (7456, 33528), (7689, 32512), (8128, 30756), (8382, 29824), (8448, 29591), (10252, 24384), (11176, 22368), (11184, 22352), (12192, 20504), (14912, 16764), (15378, 16256)]