131814324

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{64237}}^1$

素因数の和:64269

約数の個数: 48

約数和(自身を含む): 359732800

約数和(自身を除く): 227918476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 64237, 128474, 192711, 256948, 385422, 578133, 770844, 1156266, 1220503, 1734399, 2312532, 2441006, 3468798, 3661509, 4882012, 6937596, 7323018, 10984527, 14646036, 21969054, 32953581, 43938108, 65907162, 131814324]

約数ペア:

[(1, 131814324), (2, 65907162), (3, 43938108), (4, 32953581), (6, 21969054), (9, 14646036), (12, 10984527), (18, 7323018), (19, 6937596), (27, 4882012), (36, 3661509), (38, 3468798), (54, 2441006), (57, 2312532), (76, 1734399), (108, 1220503), (114, 1156266), (171, 770844), (228, 578133), (342, 385422), (513, 256948), (684, 192711), (1026, 128474), (2052, 64237)]