201996915148

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{175955501}}^1$

素因数の和:175955553

約数の個数: 24

約数和(自身を含む): 413847340704

約数和(自身を除く): 211850425556

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 175955501, 351911002, 703822004, 1231688507, 2463377014, 4926754028, 7214175541, 14428351082, 28856702164, 50499228787, 100998457574, 201996915148]

約数ペア:

[(1, 201996915148), (2, 100998457574), (4, 50499228787), (7, 28856702164), (14, 14428351082), (28, 7214175541), (41, 4926754028), (82, 2463377014), (164, 1231688507), (287, 703822004), (574, 351911002), (1148, 175955501)]