205124424

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1481}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 533520000

約数和(自身を除く): 328395576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 199, 232, 348, 398, 597, 696, 796, 1194, 1481, 1592, 2388, 2962, 4443, 4776, 5771, 5924, 8886, 11542, 11848, 17313, 17772, 23084, 34626, 35544, 42949, 46168, 69252, 85898, 128847, 138504, 171796, 257694, 294719, 343592, 515388, 589438, 884157, 1030776, 1178876, 1768314, 2357752, 3536628, 7073256, 8546851, 17093702, 25640553, 34187404, 51281106, 68374808, 102562212, 205124424]

約数ペア:

[(1, 205124424), (2, 102562212), (3, 68374808), (4, 51281106), (6, 34187404), (8, 25640553), (12, 17093702), (24, 8546851), (29, 7073256), (58, 3536628), (87, 2357752), (116, 1768314), (174, 1178876), (199, 1030776), (232, 884157), (348, 589438), (398, 515388), (597, 343592), (696, 294719), (796, 257694), (1194, 171796), (1481, 138504), (1592, 128847), (2388, 85898), (2962, 69252), (4443, 46168), (4776, 42949), (5771, 35544), (5924, 34626), (8886, 23084), (11542, 17772), (11848, 17313)]