204076300

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{16069}}^1$

素因数の和:16210

約数の個数: 36

約数和(自身を含む): 446360320

約数和(自身を除く): 242284020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 6350, 12700, 16069, 32138, 64276, 80345, 160690, 321380, 401725, 803450, 1606900, 2040763, 4081526, 8163052, 10203815, 20407630, 40815260, 51019075, 102038150, 204076300]

約数ペア:

[(1, 204076300), (2, 102038150), (4, 51019075), (5, 40815260), (10, 20407630), (20, 10203815), (25, 8163052), (50, 4081526), (100, 2040763), (127, 1606900), (254, 803450), (508, 401725), (635, 321380), (1270, 160690), (2540, 80345), (3175, 64276), (6350, 32138), (12700, 16069)]