201863948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{352909}}^1$

素因数の和:352937

約数の個数: 24

約数和(自身を含む): 415022160

約数和(自身を除く): 213158212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 352909, 705818, 1411636, 3881999, 4587817, 7763998, 9175634, 15527996, 18351268, 50465987, 100931974, 201863948]

約数ペア:

[(1, 201863948), (2, 100931974), (4, 50465987), (11, 18351268), (13, 15527996), (22, 9175634), (26, 7763998), (44, 4587817), (52, 3881999), (143, 1411636), (286, 705818), (572, 352909)]