201922945

素因数分解:

$5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{5869}}^1$

素因数の和:6864

約数の個数: 16

約数和(自身を含む): 277251840

約数和(自身を除く): 75328895

約数列:

[1, 5, 7, 35, 983, 4915, 5869, 6881, 29345, 34405, 41083, 205415, 5769227, 28846135, 40384589, 201922945]

約数ペア:

[(1, 201922945), (5, 40384589), (7, 28846135), (35, 5769227), (983, 205415), (4915, 41083), (5869, 34405), (6881, 29345)]