103516144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157799}}^1$

素因数の和:157848

約数の個数: 20

約数和(自身を含む): 205455600

約数和(自身を除く): 101939456

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 157799, 315598, 631196, 1262392, 2524784, 6469759, 12939518, 25879036, 51758072, 103516144]

約数ペア:

[(1, 103516144), (2, 51758072), (4, 25879036), (8, 12939518), (16, 6469759), (41, 2524784), (82, 1262392), (164, 631196), (328, 315598), (656, 157799)]