274375158

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 555206400

約数和(自身を除く): 280831242

約数列:

[1, 2, 3, 6, 139, 269, 278, 417, 538, 807, 834, 1223, 1614, 2446, 3669, 7338, 37391, 74782, 112173, 169997, 224346, 328987, 339994, 509991, 657974, 986961, 1019982, 1973922, 45729193, 91458386, 137187579, 274375158]

約数ペア:

[(1, 274375158), (2, 137187579), (3, 91458386), (6, 45729193), (139, 1973922), (269, 1019982), (278, 986961), (417, 657974), (538, 509991), (807, 339994), (834, 328987), (1223, 224346), (1614, 169997), (2446, 112173), (3669, 74782), (7338, 37391)]