122921868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1217}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 302843520

約数和(自身を除く): 179921652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 443, 886, 1217, 1329, 1772, 2434, 2658, 3651, 4868, 5316, 7302, 8417, 14604, 16834, 23123, 25251, 33668, 46246, 50502, 69369, 92492, 101004, 138738, 277476, 539131, 1078262, 1617393, 2156524, 3234786, 6469572, 10243489, 20486978, 30730467, 40973956, 61460934, 122921868]

約数ペア:

[(1, 122921868), (2, 61460934), (3, 40973956), (4, 30730467), (6, 20486978), (12, 10243489), (19, 6469572), (38, 3234786), (57, 2156524), (76, 1617393), (114, 1078262), (228, 539131), (443, 277476), (886, 138738), (1217, 101004), (1329, 92492), (1772, 69369), (2434, 50502), (2658, 46246), (3651, 33668), (4868, 25251), (5316, 23123), (7302, 16834), (8417, 14604)]