173137448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{467}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 358525440

約数和(自身を除く): 185387992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 383, 467, 484, 766, 934, 968, 1532, 1868, 3064, 3736, 4213, 5137, 8426, 10274, 16852, 20548, 33704, 41096, 46343, 56507, 92686, 113014, 178861, 185372, 226028, 357722, 370744, 452056, 715444, 1430888, 1967471, 3934942, 7869884, 15739768, 21642181, 43284362, 86568724, 173137448]

約数ペア:

[(1, 173137448), (2, 86568724), (4, 43284362), (8, 21642181), (11, 15739768), (22, 7869884), (44, 3934942), (88, 1967471), (121, 1430888), (242, 715444), (383, 452056), (467, 370744), (484, 357722), (766, 226028), (934, 185372), (968, 178861), (1532, 113014), (1868, 92686), (3064, 56507), (3736, 46343), (4213, 41096), (5137, 33704), (8426, 20548), (10274, 16852)]