201620821338

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9280163}}^1$

素因数の和:9280259

約数の個数: 48

約数和(自身を含む): 469056609216

約数和(自身を除く): 267435787878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3621, 7242, 10863, 21726, 9280163, 18560326, 27840489, 55680978, 83521467, 157762771, 167042934, 315525542, 473288313, 658891573, 946576626, 1317783146, 1419864939, 1976674719, 2839729878, 3953349438, 5930024157, 11201156741, 11860048314, 22402313482, 33603470223, 67206940446, 100810410669, 201620821338]

約数ペア:

[(1, 201620821338), (2, 100810410669), (3, 67206940446), (6, 33603470223), (9, 22402313482), (17, 11860048314), (18, 11201156741), (34, 5930024157), (51, 3953349438), (71, 2839729878), (102, 1976674719), (142, 1419864939), (153, 1317783146), (213, 946576626), (306, 658891573), (426, 473288313), (639, 315525542), (1207, 167042934), (1278, 157762771), (2414, 83521467), (3621, 55680978), (7242, 27840489), (10863, 18560326), (21726, 9280163)]