202010550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{192391}}^1$

素因数の和:192413

約数の個数: 48

約数和(自身を含む): 572558592

約数和(自身を除く): 370548042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 192391, 384782, 577173, 961955, 1154346, 1346737, 1923910, 2693474, 2885865, 4040211, 4809775, 5771730, 6733685, 8080422, 9619550, 13467370, 14429325, 20201055, 28858650, 33668425, 40402110, 67336850, 101005275, 202010550]

約数ペア:

[(1, 202010550), (2, 101005275), (3, 67336850), (5, 40402110), (6, 33668425), (7, 28858650), (10, 20201055), (14, 14429325), (15, 13467370), (21, 9619550), (25, 8080422), (30, 6733685), (35, 5771730), (42, 4809775), (50, 4040211), (70, 2885865), (75, 2693474), (105, 1923910), (150, 1346737), (175, 1154346), (210, 961955), (350, 577173), (525, 384782), (1050, 192391)]