254276802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 624431808

約数和(自身を除く): 370155006

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 43, 74, 78, 86, 111, 117, 129, 222, 234, 258, 333, 387, 481, 559, 666, 683, 774, 962, 1118, 1366, 1443, 1591, 1677, 2049, 2886, 3182, 3354, 4098, 4329, 4773, 5031, 6147, 8658, 8879, 9546, 10062, 12294, 14319, 17758, 20683, 25271, 26637, 28638, 29369, 41366, 50542, 53274, 58738, 62049, 75813, 79911, 88107, 124098, 151626, 159822, 176214, 186147, 227439, 264321, 328523, 372294, 381797, 454878, 528642, 657046, 763594, 985569, 1086653, 1145391, 1971138, 2173306, 2290782, 2956707, 3259959, 3436173, 5913414, 6519918, 6872346, 9779877, 14126489, 19559754, 28252978, 42379467, 84758934, 127138401, 254276802]

約数ペア:

[(1, 254276802), (2, 127138401), (3, 84758934), (6, 42379467), (9, 28252978), (13, 19559754), (18, 14126489), (26, 9779877), (37, 6872346), (39, 6519918), (43, 5913414), (74, 3436173), (78, 3259959), (86, 2956707), (111, 2290782), (117, 2173306), (129, 1971138), (222, 1145391), (234, 1086653), (258, 985569), (333, 763594), (387, 657046), (481, 528642), (559, 454878), (666, 381797), (683, 372294), (774, 328523), (962, 264321), (1118, 227439), (1366, 186147), (1443, 176214), (1591, 159822), (1677, 151626), (2049, 124098), (2886, 88107), (3182, 79911), (3354, 75813), (4098, 62049), (4329, 58738), (4773, 53274), (5031, 50542), (6147, 41366), (8658, 29369), (8879, 28638), (9546, 26637), (10062, 25271), (12294, 20683), (14319, 17758)]