202414.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{3221}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 134241408

約数和(自身を除く): 70401188

約数列:

[1, 2, 4, 5, 10, 20, 991, 1982, 3221, 3964, 4955, 6442, 9910, 12884, 16105, 19820, 32210, 64420, 3192011, 6384022, 12768044, 15960055, 31920110, 63840220]

約数ペア:

[(1, 63840220), (2, 31920110), (4, 15960055), (5, 12768044), (10, 6384022), (20, 3192011), (991, 64420), (1982, 32210), (3221, 19820), (3964, 16105), (4955, 12884), (6442, 9910)]