230056490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{211061}}^1$

素因数の和:211177

約数の個数: 16

約数和(自身を含む): 417902760

約数和(自身を除く): 187846270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 211061, 422122, 1055305, 2110610, 23005649, 46011298, 115028245, 230056490]

約数ペア:

[(1, 230056490), (2, 115028245), (5, 46011298), (10, 23005649), (109, 2110610), (218, 1055305), (545, 422122), (1090, 211061)]