127763148

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{247603}}^1$

素因数の和:247653

約数の個数: 24

約数和(自身を含む): 305048128

約数和(自身を除く): 177284980

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 247603, 495206, 742809, 990412, 1485618, 2971236, 10646929, 21293858, 31940787, 42587716, 63881574, 127763148]

約数ペア:

[(1, 127763148), (2, 63881574), (3, 42587716), (4, 31940787), (6, 21293858), (12, 10646929), (43, 2971236), (86, 1485618), (129, 990412), (172, 742809), (258, 495206), (516, 247603)]