200901444

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{1171}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 514489248

約数和(自身を除く): 313587804

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 841, 986, 1171, 1479, 1682, 1972, 2342, 2523, 2958, 3364, 3513, 4684, 5046, 5916, 7026, 10092, 14052, 14297, 19907, 28594, 33959, 39814, 42891, 57188, 59721, 67918, 79628, 85782, 101877, 119442, 135836, 171564, 203754, 238884, 407508, 577303, 984811, 1154606, 1731909, 1969622, 2309212, 2954433, 3463818, 3939244, 5908866, 6927636, 11817732, 16741787, 33483574, 50225361, 66967148, 100450722, 200901444]

約数ペア:

[(1, 200901444), (2, 100450722), (3, 66967148), (4, 50225361), (6, 33483574), (12, 16741787), (17, 11817732), (29, 6927636), (34, 5908866), (51, 3939244), (58, 3463818), (68, 2954433), (87, 2309212), (102, 1969622), (116, 1731909), (174, 1154606), (204, 984811), (348, 577303), (493, 407508), (841, 238884), (986, 203754), (1171, 171564), (1479, 135836), (1682, 119442), (1972, 101877), (2342, 85782), (2523, 79628), (2958, 67918), (3364, 59721), (3513, 57188), (4684, 42891), (5046, 39814), (5916, 33959), (7026, 28594), (10092, 19907), (14052, 14297)]