201922861

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{3251}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 243509760

約数和(自身を除く): 41586899

約数列:

[1, 7, 19, 133, 467, 3251, 3269, 8873, 22757, 61769, 62111, 432383, 1518217, 10627519, 28846123, 201922861]

約数ペア:

[(1, 201922861), (7, 28846123), (19, 10627519), (133, 1518217), (467, 432383), (3251, 62111), (3269, 61769), (8873, 22757)]