266888232

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{733}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 781489800

約数和(自身を除く): 514601568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 389, 468, 733, 778, 936, 1167, 1466, 1556, 2199, 2334, 2932, 3112, 3501, 4398, 4668, 5057, 5864, 6597, 7002, 8796, 9336, 9529, 10114, 13194, 14004, 15171, 17592, 19058, 20228, 26388, 28008, 28587, 30342, 38116, 40456, 45513, 52776, 57174, 60684, 76232, 85761, 91026, 114348, 121368, 171522, 182052, 228696, 285137, 343044, 364104, 570274, 686088, 855411, 1140548, 1710822, 2281096, 2566233, 3421644, 3706781, 5132466, 6843288, 7413562, 10264932, 11120343, 14827124, 20529864, 22240686, 29654248, 33361029, 44481372, 66722058, 88962744, 133444116, 266888232]

約数ペア:

[(1, 266888232), (2, 133444116), (3, 88962744), (4, 66722058), (6, 44481372), (8, 33361029), (9, 29654248), (12, 22240686), (13, 20529864), (18, 14827124), (24, 11120343), (26, 10264932), (36, 7413562), (39, 6843288), (52, 5132466), (72, 3706781), (78, 3421644), (104, 2566233), (117, 2281096), (156, 1710822), (234, 1140548), (312, 855411), (389, 686088), (468, 570274), (733, 364104), (778, 343044), (936, 285137), (1167, 228696), (1466, 182052), (1556, 171522), (2199, 121368), (2334, 114348), (2932, 91026), (3112, 85761), (3501, 76232), (4398, 60684), (4668, 57174), (5057, 52776), (5864, 45513), (6597, 40456), (7002, 38116), (8796, 30342), (9336, 28587), (9529, 28008), (10114, 26388), (13194, 20228), (14004, 19058), (15171, 17592)]