273669134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{54581}}^1$

素因数の和:54715

約数の個数: 16

約数和(自身を含む): 432289440

約数和(自身を除く): 158620306

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 54581, 109162, 1255363, 2510726, 5949329, 11898658, 136834567, 273669134]

約数ペア:

[(1, 273669134), (2, 136834567), (23, 11898658), (46, 5949329), (109, 2510726), (218, 1255363), (2507, 109162), (5014, 54581)]