190029887

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4483}}^1$

素因数の和:4622

約数の個数: 16

約数和(自身を含む): 210927360

約数和(自身を除く): 20897473

約数列:

[1, 19, 23, 97, 437, 1843, 2231, 4483, 42389, 85177, 103109, 434851, 1959071, 8262169, 10001573, 190029887]

約数ペア:

[(1, 190029887), (19, 10001573), (23, 8262169), (97, 1959071), (437, 434851), (1843, 103109), (2231, 85177), (4483, 42389)]