229489315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{219607}}^1$

素因数の和:219642

約数の個数: 16

約数和(自身を含む): 316235520

約数和(自身を除く): 86746205

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 219607, 1098035, 2415677, 4172533, 12078385, 20862665, 45897863, 229489315]

約数ペア:

[(1, 229489315), (5, 45897863), (11, 20862665), (19, 12078385), (55, 4172533), (95, 2415677), (209, 1098035), (1045, 219607)]