180093914

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 376451712

約数和(自身を除く): 196357798

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 71, 77, 91, 98, 142, 143, 154, 181, 182, 286, 362, 497, 539, 637, 781, 923, 994, 1001, 1078, 1267, 1274, 1562, 1846, 1991, 2002, 2353, 2534, 3479, 3982, 4706, 5467, 6461, 6958, 7007, 8869, 10153, 10934, 12851, 12922, 13937, 14014, 16471, 17738, 20306, 25702, 25883, 27874, 32942, 38269, 45227, 51766, 71071, 76538, 89957, 90454, 97559, 115297, 141361, 142142, 167063, 179914, 181181, 195118, 230594, 282722, 334126, 362362, 497497, 629699, 989527, 994994, 1169441, 1259398, 1268267, 1837693, 1979054, 2338882, 2536534, 3675386, 6926689, 8186087, 12863851, 13853378, 16372174, 25727702, 90046957, 180093914]

約数ペア:

[(1, 180093914), (2, 90046957), (7, 25727702), (11, 16372174), (13, 13853378), (14, 12863851), (22, 8186087), (26, 6926689), (49, 3675386), (71, 2536534), (77, 2338882), (91, 1979054), (98, 1837693), (142, 1268267), (143, 1259398), (154, 1169441), (181, 994994), (182, 989527), (286, 629699), (362, 497497), (497, 362362), (539, 334126), (637, 282722), (781, 230594), (923, 195118), (994, 181181), (1001, 179914), (1078, 167063), (1267, 142142), (1274, 141361), (1562, 115297), (1846, 97559), (1991, 90454), (2002, 89957), (2353, 76538), (2534, 71071), (3479, 51766), (3982, 45227), (4706, 38269), (5467, 32942), (6461, 27874), (6958, 25883), (7007, 25702), (8869, 20306), (10153, 17738), (10934, 16471), (12851, 14014), (12922, 13937)]