127696368

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 355477248

約数和(自身を除く): 227780880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 107, 138, 141, 184, 188, 214, 276, 282, 321, 368, 376, 428, 529, 552, 564, 642, 752, 856, 1058, 1081, 1104, 1128, 1284, 1587, 1712, 2116, 2162, 2256, 2461, 2568, 3174, 3243, 4232, 4324, 4922, 5029, 5136, 6348, 6486, 7383, 8464, 8648, 9844, 10058, 12696, 12972, 14766, 15087, 17296, 19688, 20116, 24863, 25392, 25944, 29532, 30174, 39376, 40232, 49726, 51888, 56603, 59064, 60348, 74589, 80464, 99452, 113206, 115667, 118128, 120696, 149178, 169809, 198904, 226412, 231334, 241392, 298356, 339618, 347001, 397808, 452824, 462668, 596712, 679236, 694002, 905648, 925336, 1193424, 1358472, 1388004, 1850672, 2660341, 2716944, 2776008, 5320682, 5552016, 7981023, 10641364, 15962046, 21282728, 31924092, 42565456, 63848184, 127696368]

約数ペア:

[(1, 127696368), (2, 63848184), (3, 42565456), (4, 31924092), (6, 21282728), (8, 15962046), (12, 10641364), (16, 7981023), (23, 5552016), (24, 5320682), (46, 2776008), (47, 2716944), (48, 2660341), (69, 1850672), (92, 1388004), (94, 1358472), (107, 1193424), (138, 925336), (141, 905648), (184, 694002), (188, 679236), (214, 596712), (276, 462668), (282, 452824), (321, 397808), (368, 347001), (376, 339618), (428, 298356), (529, 241392), (552, 231334), (564, 226412), (642, 198904), (752, 169809), (856, 149178), (1058, 120696), (1081, 118128), (1104, 115667), (1128, 113206), (1284, 99452), (1587, 80464), (1712, 74589), (2116, 60348), (2162, 59064), (2256, 56603), (2461, 51888), (2568, 49726), (3174, 40232), (3243, 39376), (4232, 30174), (4324, 29532), (4922, 25944), (5029, 25392), (5136, 24863), (6348, 20116), (6486, 19688), (7383, 17296), (8464, 15087), (8648, 14766), (9844, 12972), (10058, 12696)]