148814274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{506171}}^1$

素因数の和:506190

約数の個数: 24

約数和(自身を含む): 346221648

約数和(自身を除く): 197407374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 506171, 1012342, 1518513, 3037026, 3543197, 7086394, 10629591, 21259182, 24802379, 49604758, 74407137, 148814274]

約数ペア:

[(1, 148814274), (2, 74407137), (3, 49604758), (6, 24802379), (7, 21259182), (14, 10629591), (21, 7086394), (42, 3543197), (49, 3037026), (98, 1518513), (147, 1012342), (294, 506171)]