201193052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{115099}}^1$

素因数の和:115145

約数の個数: 24

約数和(自身を含む): 386736000

約数和(自身を除く): 185542948

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 115099, 230198, 460396, 2186881, 2647277, 4373762, 5294554, 8747524, 10589108, 50298263, 100596526, 201193052]

約数ペア:

[(1, 201193052), (2, 100596526), (4, 50298263), (19, 10589108), (23, 8747524), (38, 5294554), (46, 4373762), (76, 2647277), (92, 2186881), (437, 460396), (874, 230198), (1748, 115099)]