220189511

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 234316800

約数和(自身を除く): 14127289

約数列:

[1, 23, 79, 179, 677, 1817, 4117, 14141, 15571, 53483, 121183, 325243, 1230109, 2787209, 9573457, 220189511]

約数ペア:

[(1, 220189511), (23, 9573457), (79, 2787209), (179, 1230109), (677, 325243), (1817, 121183), (4117, 53483), (14141, 15571)]