129193792

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3208

約数の個数: 84

約数和(自身を含む): 321266820

約数和(自身を除く): 192073028

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 3169, 5096, 5824, 6338, 10192, 12676, 20384, 22183, 25352, 40768, 41197, 44366, 50704, 82394, 88732, 101408, 155281, 164788, 177464, 202816, 288379, 310562, 329576, 354928, 576758, 621124, 659152, 709856, 1153516, 1242248, 1318304, 1419712, 2018653, 2307032, 2484496, 2636608, 4037306, 4614064, 4968992, 8074612, 9228128, 9937984, 16149224, 18456256, 32298448, 64596896, 129193792]

約数ペア:

[(1, 129193792), (2, 64596896), (4, 32298448), (7, 18456256), (8, 16149224), (13, 9937984), (14, 9228128), (16, 8074612), (26, 4968992), (28, 4614064), (32, 4037306), (49, 2636608), (52, 2484496), (56, 2307032), (64, 2018653), (91, 1419712), (98, 1318304), (104, 1242248), (112, 1153516), (182, 709856), (196, 659152), (208, 621124), (224, 576758), (364, 354928), (392, 329576), (416, 310562), (448, 288379), (637, 202816), (728, 177464), (784, 164788), (832, 155281), (1274, 101408), (1456, 88732), (1568, 82394), (2548, 50704), (2912, 44366), (3136, 41197), (3169, 40768), (5096, 25352), (5824, 22183), (6338, 20384), (10192, 12676)]