201243931

素因数分解:

$7^3\times {\mathrm{337}}^1\times {\mathrm{1741}}^1$

素因数の和:2099

約数の個数: 16

約数和(自身を含む): 235518400

約数和(自身を除く): 34274469

約数列:

[1, 7, 49, 337, 343, 1741, 2359, 12187, 16513, 85309, 115591, 586717, 597163, 4107019, 28749133, 201243931]

約数ペア:

[(1, 201243931), (7, 28749133), (49, 4107019), (337, 597163), (343, 586717), (1741, 115591), (2359, 85309), (12187, 16513)]