202969410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{966521}}^1$

素因数の和:966538

約数の個数: 32

約数和(自身を含む): 556716672

約数和(自身を除く): 353747262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 966521, 1933042, 2899563, 4832605, 5799126, 6765647, 9665210, 13531294, 14497815, 20296941, 28995630, 33828235, 40593882, 67656470, 101484705, 202969410]

約数ペア:

[(1, 202969410), (2, 101484705), (3, 67656470), (5, 40593882), (6, 33828235), (7, 28995630), (10, 20296941), (14, 14497815), (15, 13531294), (21, 9665210), (30, 6765647), (35, 5799126), (42, 4832605), (70, 2899563), (105, 1933042), (210, 966521)]