243969854402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{112507}}^1$

素因数の和:112655

約数の個数: 64

約数和(自身を含む): 419933859840

約数和(自身を除く): 175964005438

約数列:

[1, 2, 17, 23, 34, 46, 47, 59, 94, 118, 391, 782, 799, 1003, 1081, 1357, 1598, 2006, 2162, 2714, 2773, 5546, 18377, 23069, 36754, 46138, 47141, 63779, 94282, 112507, 127558, 225014, 1084243, 1912619, 2168486, 2587661, 3825238, 5175322, 5287829, 6637913, 10575658, 13275826, 43990237, 87980474, 89893093, 112844521, 121620067, 152671999, 179786186, 225689042, 243240134, 305343998, 311981911, 623963822, 2067541139, 2595423983, 4135082278, 5190847966, 5303692487, 7175583953, 10607384974, 14351167906, 121984927201, 243969854402]

約数ペア:

[(1, 243969854402), (2, 121984927201), (17, 14351167906), (23, 10607384974), (34, 7175583953), (46, 5303692487), (47, 5190847966), (59, 4135082278), (94, 2595423983), (118, 2067541139), (391, 623963822), (782, 311981911), (799, 305343998), (1003, 243240134), (1081, 225689042), (1357, 179786186), (1598, 152671999), (2006, 121620067), (2162, 112844521), (2714, 89893093), (2773, 87980474), (5546, 43990237), (18377, 13275826), (23069, 10575658), (36754, 6637913), (46138, 5287829), (47141, 5175322), (63779, 3825238), (94282, 2587661), (112507, 2168486), (127558, 1912619), (225014, 1084243)]