248304814

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{4621}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 379040976

約数和(自身を除く): 130736162

約数列:

[1, 2, 67, 134, 401, 802, 4621, 9242, 26867, 53734, 309607, 619214, 1853021, 3706042, 124152407, 248304814]

約数ペア:

[(1, 248304814), (2, 124152407), (67, 3706042), (134, 1853021), (401, 619214), (802, 309607), (4621, 53734), (9242, 26867)]