122945272

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{30553}}^1$

素因数の和:31062

約数の個数: 16

約数和(自身を含む): 230988240

約数和(自身を除く): 108042968

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 30553, 61106, 122212, 244424, 15368159, 30736318, 61472636, 122945272]

約数ペア:

[(1, 122945272), (2, 61472636), (4, 30736318), (8, 15368159), (503, 244424), (1006, 122212), (2012, 61106), (4024, 30553)]