203476388

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{450169}}^1$

素因数の和:450286

約数の個数: 12

約数和(自身を含む): 359235660

約数和(自身を除く): 155759272

約数列:

[1, 2, 4, 113, 226, 452, 450169, 900338, 1800676, 50869097, 101738194, 203476388]

約数ペア:

[(1, 203476388), (2, 101738194), (4, 50869097), (113, 1800676), (226, 900338), (452, 450169)]