203489368

素因数分解:

$2^3\times {\mathrm{941}}^1\times {\mathrm{27031}}^1$

素因数の和:27978

約数の個数: 16

約数和(自身を含む): 381962160

約数和(自身を除く): 178472792

約数列:

[1, 2, 4, 8, 941, 1882, 3764, 7528, 27031, 54062, 108124, 216248, 25436171, 50872342, 101744684, 203489368]

約数ペア:

[(1, 203489368), (2, 101744684), (4, 50872342), (8, 25436171), (941, 216248), (1882, 108124), (3764, 54062), (7528, 27031)]