252319310

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{967}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 461039040

約数和(自身を除く): 208719730

約数列:

[1, 2, 5, 10, 97, 194, 269, 485, 538, 967, 970, 1345, 1934, 2690, 4835, 9670, 26093, 52186, 93799, 130465, 187598, 260123, 260930, 468995, 520246, 937990, 1300615, 2601230, 25231931, 50463862, 126159655, 252319310]

約数ペア:

[(1, 252319310), (2, 126159655), (5, 50463862), (10, 25231931), (97, 2601230), (194, 1300615), (269, 937990), (485, 520246), (538, 468995), (967, 260930), (970, 260123), (1345, 187598), (1934, 130465), (2690, 93799), (4835, 52186), (9670, 26093)]