200630012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{198251}}^1$

素因数の和:198289

約数の個数: 24

約数和(自身を含む): 399676032

約数和(自身を除く): 199046020

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 198251, 396502, 793004, 2180761, 4361522, 4559773, 8723044, 9119546, 18239092, 50157503, 100315006, 200630012]

約数ペア:

[(1, 200630012), (2, 100315006), (4, 50157503), (11, 18239092), (22, 9119546), (23, 8723044), (44, 4559773), (46, 4361522), (92, 2180761), (253, 793004), (506, 396502), (1012, 198251)]