243218944

素因数分解:

$2^9\times {\mathrm{475037}}^1$

素因数の和:475055

約数の個数: 20

約数和(自身を含む): 485963874

約数和(自身を除く): 242744930

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 475037, 950074, 1900148, 3800296, 7600592, 15201184, 30402368, 60804736, 121609472, 243218944]

約数ペア:

[(1, 243218944), (2, 121609472), (4, 60804736), (8, 30402368), (16, 15201184), (32, 7600592), (64, 3800296), (128, 1900148), (256, 950074), (512, 475037)]