269381034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2671}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 630249984

約数和(自身を除く): 360868950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 862, 1293, 2586, 2671, 3879, 5342, 5603, 7758, 8013, 11206, 16026, 16809, 24039, 33618, 34723, 48078, 50427, 69446, 100854, 104169, 208338, 312507, 625014, 1151201, 2302402, 3453603, 6907206, 10360809, 14965613, 20721618, 29931226, 44896839, 89793678, 134690517, 269381034]

約数ペア:

[(1, 269381034), (2, 134690517), (3, 89793678), (6, 44896839), (9, 29931226), (13, 20721618), (18, 14965613), (26, 10360809), (39, 6907206), (78, 3453603), (117, 2302402), (234, 1151201), (431, 625014), (862, 312507), (1293, 208338), (2586, 104169), (2671, 100854), (3879, 69446), (5342, 50427), (5603, 48078), (7758, 34723), (8013, 33618), (11206, 24039), (16026, 16809)]