190028168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{26017}}^1$

素因数の和:26117

約数の個数: 32

約数和(自身を含む): 393392160

約数和(自身を除く): 203363992

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 26017, 52034, 104068, 208136, 286187, 572374, 1144748, 2159411, 2289496, 4318822, 8637644, 17275288, 23753521, 47507042, 95014084, 190028168]

約数ペア:

[(1, 190028168), (2, 95014084), (4, 47507042), (8, 23753521), (11, 17275288), (22, 8637644), (44, 4318822), (83, 2289496), (88, 2159411), (166, 1144748), (332, 572374), (664, 286187), (913, 208136), (1826, 104068), (3652, 52034), (7304, 26017)]