166932416

素因数分解:

$2^6\times 7^2\times {\mathrm{53231}}^1$

素因数の和:53257

約数の個数: 42

約数和(自身を含む): 385346448

約数和(自身を除く): 218414032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 53231, 106462, 212924, 372617, 425848, 745234, 851696, 1490468, 1703392, 2608319, 2980936, 3406784, 5216638, 5961872, 10433276, 11923744, 20866552, 23847488, 41733104, 83466208, 166932416]

約数ペア:

[(1, 166932416), (2, 83466208), (4, 41733104), (7, 23847488), (8, 20866552), (14, 11923744), (16, 10433276), (28, 5961872), (32, 5216638), (49, 3406784), (56, 2980936), (64, 2608319), (98, 1703392), (112, 1490468), (196, 851696), (224, 745234), (392, 425848), (448, 372617), (784, 212924), (1568, 106462), (3136, 53231)]