449202434

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{19597}}^1$

素因数の和:19829

約数の個数: 16

約数和(自身を含む): 687419448

約数和(自身を除く): 238217014

約数列:

[1, 2, 73, 146, 157, 314, 11461, 19597, 22922, 39194, 1430581, 2861162, 3076729, 6153458, 224601217, 449202434]

約数ペア:

[(1, 449202434), (2, 224601217), (73, 6153458), (146, 3076729), (157, 2861162), (314, 1430581), (11461, 39194), (19597, 22922)]