168981918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{2713}}^1$

素因数の和:4208

約数の個数: 32

約数和(自身を含む): 386647296

約数和(自身を除く): 217665378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1483, 2713, 2966, 4449, 5426, 8139, 8898, 10381, 16278, 18991, 20762, 31143, 37982, 56973, 62286, 113946, 4023379, 8046758, 12070137, 24140274, 28163653, 56327306, 84490959, 168981918]

約数ペア:

[(1, 168981918), (2, 84490959), (3, 56327306), (6, 28163653), (7, 24140274), (14, 12070137), (21, 8046758), (42, 4023379), (1483, 113946), (2713, 62286), (2966, 56973), (4449, 37982), (5426, 31143), (8139, 20762), (8898, 18991), (10381, 16278)]