113280512

素因数分解:

$2^9\times {\mathrm{221251}}^1$

素因数の和:221269

約数の個数: 20

約数和(自身を含む): 226340796

約数和(自身を除く): 113060284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 221251, 442502, 885004, 1770008, 3540016, 7080032, 14160064, 28320128, 56640256, 113280512]

約数ペア:

[(1, 113280512), (2, 56640256), (4, 28320128), (8, 14160064), (16, 7080032), (32, 3540016), (64, 1770008), (128, 885004), (256, 442502), (512, 221251)]