245800194

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{299027}}^1$

素因数の和:299169

約数の個数: 16

約数和(自身を含む): 495190368

約数和(自身を除く): 249390174

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 299027, 598054, 897081, 1794162, 40966699, 81933398, 122900097, 245800194]

約数ペア:

[(1, 245800194), (2, 122900097), (3, 81933398), (6, 40966699), (137, 1794162), (274, 897081), (411, 598054), (822, 299027)]