168868368

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{8317}}^1$

素因数の和:8381

約数の個数: 80

約数和(自身を含む): 495087360

約数和(自身を除く): 326218992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 8317, 10152, 16634, 20304, 24951, 33268, 49902, 66536, 74853, 99804, 133072, 149706, 199608, 224559, 299412, 390899, 399216, 449118, 598824, 781798, 898236, 1172697, 1197648, 1563596, 1796472, 2345394, 3127192, 3518091, 3592944, 4690788, 6254384, 7036182, 9381576, 10554273, 14072364, 18763152, 21108546, 28144728, 42217092, 56289456, 84434184, 168868368]

約数ペア:

[(1, 168868368), (2, 84434184), (3, 56289456), (4, 42217092), (6, 28144728), (8, 21108546), (9, 18763152), (12, 14072364), (16, 10554273), (18, 9381576), (24, 7036182), (27, 6254384), (36, 4690788), (47, 3592944), (48, 3518091), (54, 3127192), (72, 2345394), (94, 1796472), (108, 1563596), (141, 1197648), (144, 1172697), (188, 898236), (216, 781798), (282, 598824), (376, 449118), (423, 399216), (432, 390899), (564, 299412), (752, 224559), (846, 199608), (1128, 149706), (1269, 133072), (1692, 99804), (2256, 74853), (2538, 66536), (3384, 49902), (5076, 33268), (6768, 24951), (8317, 20304), (10152, 16634)]