168441476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{194057}}^1$

素因数の和:194099

約数の個数: 24

約数和(自身を含む): 347751936

約数和(自身を除く): 179310460

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 194057, 388114, 776228, 1358399, 2716798, 5433596, 6015767, 12031534, 24063068, 42110369, 84220738, 168441476]

約数ペア:

[(1, 168441476), (2, 84220738), (4, 42110369), (7, 24063068), (14, 12031534), (28, 6015767), (31, 5433596), (62, 2716798), (124, 1358399), (217, 776228), (434, 388114), (868, 194057)]