141677648

素因数分解:

$2^4\times 7^1\times {\mathrm{1264979}}^1$

素因数の和:1264994

約数の個数: 20

約数和(自身を含む): 313715040

約数和(自身を除く): 172037392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1264979, 2529958, 5059916, 8854853, 10119832, 17709706, 20239664, 35419412, 70838824, 141677648]

約数ペア:

[(1, 141677648), (2, 70838824), (4, 35419412), (7, 20239664), (8, 17709706), (14, 10119832), (16, 8854853), (28, 5059916), (56, 2529958), (112, 1264979)]