242470816

素因数分解:

$2^5\times 7^3\times {\mathrm{22091}}^1$

素因数の和:22122

約数の個数: 48

約数和(自身を含む): 556718400

約数和(自身を除く): 314247584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 22091, 44182, 88364, 154637, 176728, 309274, 353456, 618548, 706912, 1082459, 1237096, 2164918, 2474192, 4329836, 4948384, 7577213, 8659672, 15154426, 17319344, 30308852, 34638688, 60617704, 121235408, 242470816]

約数ペア:

[(1, 242470816), (2, 121235408), (4, 60617704), (7, 34638688), (8, 30308852), (14, 17319344), (16, 15154426), (28, 8659672), (32, 7577213), (49, 4948384), (56, 4329836), (98, 2474192), (112, 2164918), (196, 1237096), (224, 1082459), (343, 706912), (392, 618548), (686, 353456), (784, 309274), (1372, 176728), (1568, 154637), (2744, 88364), (5488, 44182), (10976, 22091)]