103439872

素因数分解:

$2^9\times {\mathrm{202031}}^1$

素因数の和:202049

約数の個数: 20

約数和(自身を含む): 206678736

約数和(自身を除く): 103238864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 202031, 404062, 808124, 1616248, 3232496, 6464992, 12929984, 25859968, 51719936, 103439872]

約数ペア:

[(1, 103439872), (2, 51719936), (4, 25859968), (8, 12929984), (16, 6464992), (32, 3232496), (64, 1616248), (128, 808124), (256, 404062), (512, 202031)]