204495092

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{409}}^1\times {\mathrm{523}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 360931200

約数和(自身を除く): 156436108

約数列:

[1, 2, 4, 239, 409, 478, 523, 818, 956, 1046, 1636, 2092, 97751, 124997, 195502, 213907, 249994, 391004, 427814, 499988, 855628, 51123773, 102247546, 204495092]

約数ペア:

[(1, 204495092), (2, 102247546), (4, 51123773), (239, 855628), (409, 499988), (478, 427814), (523, 391004), (818, 249994), (956, 213907), (1046, 195502), (1636, 124997), (2092, 97751)]