139188072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{305237}}^1$

素因数の和:305265

約数の個数: 32

約数和(自身を含む): 366285600

約数和(自身を除く): 227097528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 305237, 610474, 915711, 1220948, 1831422, 2441896, 3662844, 5799503, 7325688, 11599006, 17398509, 23198012, 34797018, 46396024, 69594036, 139188072]

約数ペア:

[(1, 139188072), (2, 69594036), (3, 46396024), (4, 34797018), (6, 23198012), (8, 17398509), (12, 11599006), (19, 7325688), (24, 5799503), (38, 3662844), (57, 2441896), (76, 1831422), (114, 1220948), (152, 915711), (228, 610474), (456, 305237)]