201302874

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 456192000

約数和(自身を除く): 254889126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 149, 197, 254, 298, 381, 394, 447, 591, 762, 894, 1143, 1182, 1341, 1773, 2286, 2682, 3429, 3546, 4023, 5319, 6858, 8046, 10638, 18923, 25019, 29353, 37846, 50038, 56769, 58706, 75057, 88059, 113538, 150114, 170307, 176118, 225171, 264177, 340614, 450342, 510921, 528354, 675513, 792531, 1021842, 1351026, 1585062, 3727831, 7455662, 11183493, 22366986, 33550479, 67100958, 100651437, 201302874]

約数ペア:

[(1, 201302874), (2, 100651437), (3, 67100958), (6, 33550479), (9, 22366986), (18, 11183493), (27, 7455662), (54, 3727831), (127, 1585062), (149, 1351026), (197, 1021842), (254, 792531), (298, 675513), (381, 528354), (394, 510921), (447, 450342), (591, 340614), (762, 264177), (894, 225171), (1143, 176118), (1182, 170307), (1341, 150114), (1773, 113538), (2286, 88059), (2682, 75057), (3429, 58706), (3546, 56769), (4023, 50038), (5319, 37846), (6858, 29353), (8046, 25019), (10638, 18923)]