229751005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{245723}}^1$

素因数の和:245756

約数の個数: 16

約数和(自身を含む): 318458304

約数和(自身を除く): 88707299

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 245723, 1228615, 2702953, 4177291, 13514765, 20886455, 45950201, 229751005]

約数ペア:

[(1, 229751005), (5, 45950201), (11, 20886455), (17, 13514765), (55, 4177291), (85, 2702953), (187, 1228615), (935, 245723)]