248894608

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{16927}}^1$

素因数の和:17854

約数の個数: 20

約数和(自身を含む): 482786560

約数和(自身を除く): 233891952

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 14704, 16927, 33854, 67708, 135416, 270832, 15555913, 31111826, 62223652, 124447304, 248894608]

約数ペア:

[(1, 248894608), (2, 124447304), (4, 62223652), (8, 31111826), (16, 15555913), (919, 270832), (1838, 135416), (3676, 67708), (7352, 33854), (14704, 16927)]