248977691

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5227}}^1$

素因数の和:5378

約数の個数: 16

約数和(自身を含む): 276038400

約数和(自身を除く): 27060709

約数列:

[1, 19, 23, 109, 437, 2071, 2507, 5227, 47633, 99313, 120221, 569743, 2284199, 10825117, 13104089, 248977691]

約数ペア:

[(1, 248977691), (19, 13104089), (23, 10825117), (109, 2284199), (437, 569743), (2071, 120221), (2507, 99313), (5227, 47633)]