201479488

素因数分解:

$2^6\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2693}}^1$

素因数の和:2879

約数の個数: 56

約数和(自身を含む): 459833472

約数和(自身を除く): 258353984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 167, 224, 334, 448, 668, 1169, 1336, 2338, 2672, 2693, 4676, 5344, 5386, 9352, 10688, 10772, 18704, 18851, 21544, 37408, 37702, 43088, 74816, 75404, 86176, 150808, 172352, 301616, 449731, 603232, 899462, 1206464, 1798924, 3148117, 3597848, 6296234, 7195696, 12592468, 14391392, 25184936, 28782784, 50369872, 100739744, 201479488]

約数ペア:

[(1, 201479488), (2, 100739744), (4, 50369872), (7, 28782784), (8, 25184936), (14, 14391392), (16, 12592468), (28, 7195696), (32, 6296234), (56, 3597848), (64, 3148117), (112, 1798924), (167, 1206464), (224, 899462), (334, 603232), (448, 449731), (668, 301616), (1169, 172352), (1336, 150808), (2338, 86176), (2672, 75404), (2693, 74816), (4676, 43088), (5344, 37702), (5386, 37408), (9352, 21544), (10688, 18851), (10772, 18704)]