129883076

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 229462464

約数和(自身を除く): 99579388

約数列:

[1, 2, 4, 263, 331, 373, 526, 662, 746, 1052, 1324, 1492, 87053, 98099, 123463, 174106, 196198, 246926, 348212, 392396, 493852, 32470769, 64941538, 129883076]

約数ペア:

[(1, 129883076), (2, 64941538), (4, 32470769), (263, 493852), (331, 392396), (373, 348212), (526, 246926), (662, 196198), (746, 174106), (1052, 123463), (1324, 98099), (1492, 87053)]