222097600

素因数分解:

$2^6\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1242

約数の個数: 84

約数和(自身を含む): 551305984

約数和(自身を除く): 329208384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 160, 200, 254, 320, 400, 508, 635, 800, 1016, 1093, 1270, 1600, 2032, 2186, 2540, 3175, 4064, 4372, 5080, 5465, 6350, 8128, 8744, 10160, 10930, 12700, 17488, 20320, 21860, 25400, 27325, 34976, 40640, 43720, 50800, 54650, 69952, 87440, 101600, 109300, 138811, 174880, 203200, 218600, 277622, 349760, 437200, 555244, 694055, 874400, 1110488, 1388110, 1748800, 2220976, 2776220, 3470275, 4441952, 5552440, 6940550, 8883904, 11104880, 13881100, 22209760, 27762200, 44419520, 55524400, 111048800, 222097600]

約数ペア:

[(1, 222097600), (2, 111048800), (4, 55524400), (5, 44419520), (8, 27762200), (10, 22209760), (16, 13881100), (20, 11104880), (25, 8883904), (32, 6940550), (40, 5552440), (50, 4441952), (64, 3470275), (80, 2776220), (100, 2220976), (127, 1748800), (160, 1388110), (200, 1110488), (254, 874400), (320, 694055), (400, 555244), (508, 437200), (635, 349760), (800, 277622), (1016, 218600), (1093, 203200), (1270, 174880), (1600, 138811), (2032, 109300), (2186, 101600), (2540, 87440), (3175, 69952), (4064, 54650), (4372, 50800), (5080, 43720), (5465, 40640), (6350, 34976), (8128, 27325), (8744, 25400), (10160, 21860), (10930, 20320), (12700, 17488)]