211689098

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1\times {\mathrm{1019}}^1$

素因数の和:1693

約数の個数: 16

約数和(自身を含む): 319904640

約数和(自身を除く): 108215542

約数列:

[1, 2, 241, 431, 482, 862, 1019, 2038, 103871, 207742, 245579, 439189, 491158, 878378, 105844549, 211689098]

約数ペア:

[(1, 211689098), (2, 105844549), (241, 878378), (431, 491158), (482, 439189), (862, 245579), (1019, 207742), (2038, 103871)]