144226988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{2963}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 259267008

約数和(自身を除く): 115040020

約数列:

[1, 2, 4, 43, 86, 172, 283, 566, 1132, 2963, 5926, 11852, 12169, 24338, 48676, 127409, 254818, 509636, 838529, 1677058, 3354116, 36056747, 72113494, 144226988]

約数ペア:

[(1, 144226988), (2, 72113494), (4, 36056747), (43, 3354116), (86, 1677058), (172, 838529), (283, 509636), (566, 254818), (1132, 127409), (2963, 48676), (5926, 24338), (11852, 12169)]