210944274

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{16927}}^1$

素因数の和:17030

約数の個数: 32

約数和(自身を含む): 442023936

約数和(自身を除く): 231079662

約数列:

[1, 2, 3, 6, 31, 62, 67, 93, 134, 186, 201, 402, 2077, 4154, 6231, 12462, 16927, 33854, 50781, 101562, 524737, 1049474, 1134109, 1574211, 2268218, 3148422, 3402327, 6804654, 35157379, 70314758, 105472137, 210944274]

約数ペア:

[(1, 210944274), (2, 105472137), (3, 70314758), (6, 35157379), (31, 6804654), (62, 3402327), (67, 3148422), (93, 2268218), (134, 1574211), (186, 1134109), (201, 1049474), (402, 524737), (2077, 101562), (4154, 50781), (6231, 33854), (12462, 16927)]