201700194770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{89779}}^1$

素因数の和:90003

約数の個数: 64

約数和(自身を含む): 384746803200

約数和(自身を除く): 183046608430

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 127, 145, 254, 290, 305, 610, 635, 1270, 1769, 3538, 3683, 7366, 7747, 8845, 15494, 17690, 18415, 36830, 38735, 77470, 89779, 179558, 224663, 448895, 449326, 897790, 1123315, 2246630, 2603591, 5207182, 5476519, 10953038, 11401933, 13017955, 22803866, 26035910, 27382595, 54765190, 57009665, 114019330, 158819051, 317638102, 330656057, 661312114, 695517913, 794095255, 1391035826, 1588190510, 1653280285, 3306560570, 3477589565, 6955179130, 20170019477, 40340038954, 100850097385, 201700194770]

約数ペア:

[(1, 201700194770), (2, 100850097385), (5, 40340038954), (10, 20170019477), (29, 6955179130), (58, 3477589565), (61, 3306560570), (122, 1653280285), (127, 1588190510), (145, 1391035826), (254, 794095255), (290, 695517913), (305, 661312114), (610, 330656057), (635, 317638102), (1270, 158819051), (1769, 114019330), (3538, 57009665), (3683, 54765190), (7366, 27382595), (7747, 26035910), (8845, 22803866), (15494, 13017955), (17690, 11401933), (18415, 10953038), (36830, 5476519), (38735, 5207182), (77470, 2603591), (89779, 2246630), (179558, 1123315), (224663, 897790), (448895, 449326)]