100144468

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1493}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 180086760

約数和(自身を除く): 79942292

約数列:

[1, 2, 4, 41, 82, 164, 409, 818, 1493, 1636, 2986, 5972, 16769, 33538, 61213, 67076, 122426, 244852, 610637, 1221274, 2442548, 25036117, 50072234, 100144468]

約数ペア:

[(1, 100144468), (2, 50072234), (4, 25036117), (41, 2442548), (82, 1221274), (164, 610637), (409, 244852), (818, 122426), (1493, 67076), (1636, 61213), (2986, 33538), (5972, 16769)]