203453580146

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{5569}}^1\times {\mathrm{231223}}^1$

素因数の和:236873

約数の個数: 16

約数和(自身を含む): 309100243200

約数和(自身を除く): 105646663054

約数列:

[1, 2, 79, 158, 5569, 11138, 231223, 439951, 462446, 879902, 18266617, 36533234, 1287680887, 2575361774, 101726790073, 203453580146]

約数ペア:

[(1, 203453580146), (2, 101726790073), (79, 2575361774), (158, 1287680887), (5569, 36533234), (11138, 18266617), (231223, 879902), (439951, 462446)]