121846144

素因数分解:

$2^7\times 7^2\times {\mathrm{19427}}^1$

素因数の和:19455

約数の個数: 48

約数和(自身を含む): 282385980

約数和(自身を除く): 160539836

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 19427, 38854, 77708, 135989, 155416, 271978, 310832, 543956, 621664, 951923, 1087912, 1243328, 1903846, 2175824, 2486656, 3807692, 4351648, 7615384, 8703296, 15230768, 17406592, 30461536, 60923072, 121846144]

約数ペア:

[(1, 121846144), (2, 60923072), (4, 30461536), (7, 17406592), (8, 15230768), (14, 8703296), (16, 7615384), (28, 4351648), (32, 3807692), (49, 2486656), (56, 2175824), (64, 1903846), (98, 1243328), (112, 1087912), (128, 951923), (196, 621664), (224, 543956), (392, 310832), (448, 271978), (784, 155416), (896, 135989), (1568, 77708), (3136, 38854), (6272, 19427)]