214222736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6397}}^1$

素因数の和:6448

約数の個数: 80

約数和(自身を含む): 533132544

約数和(自身を除く): 318909808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 6397, 8372, 12794, 16744, 25588, 33488, 44779, 51176, 83161, 89558, 102352, 147131, 166322, 179116, 294262, 332644, 358232, 582127, 588524, 665288, 716464, 1029917, 1164254, 1177048, 1330576, 1912703, 2059834, 2328508, 2354096, 3825406, 4119668, 4657016, 7650812, 8239336, 9314032, 13388921, 15301624, 16478672, 26777842, 30603248, 53555684, 107111368, 214222736]

約数ペア:

[(1, 214222736), (2, 107111368), (4, 53555684), (7, 30603248), (8, 26777842), (13, 16478672), (14, 15301624), (16, 13388921), (23, 9314032), (26, 8239336), (28, 7650812), (46, 4657016), (52, 4119668), (56, 3825406), (91, 2354096), (92, 2328508), (104, 2059834), (112, 1912703), (161, 1330576), (182, 1177048), (184, 1164254), (208, 1029917), (299, 716464), (322, 665288), (364, 588524), (368, 582127), (598, 358232), (644, 332644), (728, 294262), (1196, 179116), (1288, 166322), (1456, 147131), (2093, 102352), (2392, 89558), (2576, 83161), (4186, 51176), (4784, 44779), (6397, 33488), (8372, 25588), (12794, 16744)]