239461464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 689472000

約数和(自身を除く): 450010536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 113, 132, 138, 184, 226, 253, 264, 276, 339, 349, 452, 506, 552, 678, 698, 759, 904, 1012, 1047, 1243, 1356, 1396, 1518, 2024, 2094, 2486, 2599, 2712, 2792, 3036, 3729, 3839, 4188, 4972, 5198, 6072, 7458, 7678, 7797, 8027, 8376, 9944, 10396, 11517, 14916, 15356, 15594, 16054, 20792, 23034, 24081, 28589, 29832, 30712, 31188, 32108, 39437, 46068, 48162, 57178, 62376, 64216, 78874, 85767, 88297, 92136, 96324, 114356, 118311, 157748, 171534, 176594, 192648, 228712, 236622, 264891, 315496, 343068, 353188, 433807, 473244, 529782, 686136, 706376, 867614, 907051, 946488, 1059564, 1301421, 1735228, 1814102, 2119128, 2602842, 2721153, 3470456, 3628204, 5205684, 5442306, 7256408, 9977561, 10411368, 10884612, 19955122, 21769224, 29932683, 39910244, 59865366, 79820488, 119730732, 239461464]

約数ペア:

[(1, 239461464), (2, 119730732), (3, 79820488), (4, 59865366), (6, 39910244), (8, 29932683), (11, 21769224), (12, 19955122), (22, 10884612), (23, 10411368), (24, 9977561), (33, 7256408), (44, 5442306), (46, 5205684), (66, 3628204), (69, 3470456), (88, 2721153), (92, 2602842), (113, 2119128), (132, 1814102), (138, 1735228), (184, 1301421), (226, 1059564), (253, 946488), (264, 907051), (276, 867614), (339, 706376), (349, 686136), (452, 529782), (506, 473244), (552, 433807), (678, 353188), (698, 343068), (759, 315496), (904, 264891), (1012, 236622), (1047, 228712), (1243, 192648), (1356, 176594), (1396, 171534), (1518, 157748), (2024, 118311), (2094, 114356), (2486, 96324), (2599, 92136), (2712, 88297), (2792, 85767), (3036, 78874), (3729, 64216), (3839, 62376), (4188, 57178), (4972, 48162), (5198, 46068), (6072, 39437), (7458, 32108), (7678, 31188), (7797, 30712), (8027, 29832), (8376, 28589), (9944, 24081), (10396, 23034), (11517, 20792), (14916, 16054), (15356, 15594)]