200820340502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{7949}}^1\times {\mathrm{743047}}^1$

素因数の和:751015

約数の個数: 16

約数和(自身を含む): 318990506400

約数和(自身を除く): 118170165898

約数列:

[1, 2, 17, 34, 7949, 15898, 135133, 270266, 743047, 1486094, 12631799, 25263598, 5906480603, 11812961206, 100410170251, 200820340502]

約数ペア:

[(1, 200820340502), (2, 100410170251), (17, 11812961206), (34, 5906480603), (7949, 25263598), (15898, 12631799), (135133, 1486094), (270266, 743047)]