190016057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{23063}}^1$

素因数の和:23188

約数の個数: 16

約数和(自身を含む): 239127552

約数和(自身を除く): 49111495

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 23063, 161441, 253693, 1775851, 2467741, 17274187, 27145151, 190016057]

約数ペア:

[(1, 190016057), (7, 27145151), (11, 17274187), (77, 2467741), (107, 1775851), (749, 253693), (1177, 161441), (8239, 23063)]