201399446680

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{94999739}}^1$

素因数の和:94999803

約数の個数: 32

約数和(自身を含む): 461698736400

約数和(自身を除く): 260299289720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 94999739, 189999478, 379998956, 474998695, 759997912, 949997390, 1899994780, 3799989560, 5034986167, 10069972334, 20139944668, 25174930835, 40279889336, 50349861670, 100699723340, 201399446680]

約数ペア:

[(1, 201399446680), (2, 100699723340), (4, 50349861670), (5, 40279889336), (8, 25174930835), (10, 20139944668), (20, 10069972334), (40, 5034986167), (53, 3799989560), (106, 1899994780), (212, 949997390), (265, 759997912), (424, 474998695), (530, 379998956), (1060, 189999478), (2120, 94999739)]