101303478

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2297

約数の個数: 48

約数和(自身を含む): 232814400

約数和(自身を除く): 131510922

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 834, 1251, 2131, 2502, 2641, 4262, 5282, 6393, 7923, 12786, 15846, 19179, 23769, 38358, 40489, 47538, 80978, 121467, 242934, 296209, 364401, 592418, 728802, 888627, 1777254, 2665881, 5331762, 5627971, 11255942, 16883913, 33767826, 50651739, 101303478]

約数ペア:

[(1, 101303478), (2, 50651739), (3, 33767826), (6, 16883913), (9, 11255942), (18, 5627971), (19, 5331762), (38, 2665881), (57, 1777254), (114, 888627), (139, 728802), (171, 592418), (278, 364401), (342, 296209), (417, 242934), (834, 121467), (1251, 80978), (2131, 47538), (2502, 40489), (2641, 38358), (4262, 23769), (5282, 19179), (6393, 15846), (7923, 12786)]