201264283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 243648000

約数和(自身を除く): 42383717

約数列:

[1, 11, 19, 23, 149, 209, 253, 281, 437, 1639, 2831, 3091, 3427, 4807, 5339, 6463, 31141, 37697, 41869, 58729, 65113, 71093, 122797, 460559, 716243, 795511, 962987, 1350767, 8750621, 10592857, 18296753, 201264283]

約数ペア:

[(1, 201264283), (11, 18296753), (19, 10592857), (23, 8750621), (149, 1350767), (209, 962987), (253, 795511), (281, 716243), (437, 460559), (1639, 122797), (2831, 71093), (3091, 65113), (3427, 58729), (4807, 41869), (5339, 37697), (6463, 31141)]