120200792

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{71209}}^1$

素因数の和:71426

約数の個数: 16

約数和(自身を含む): 226447800

約数和(自身を除く): 106247008

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 71209, 142418, 284836, 569672, 15025099, 30050198, 60100396, 120200792]

約数ペア:

[(1, 120200792), (2, 60100396), (4, 30050198), (8, 15025099), (211, 569672), (422, 284836), (844, 142418), (1688, 71209)]