229909970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{792793}}^1$

素因数の和:792829

約数の個数: 16

約数和(自身を含む): 428108760

約数和(自身を除く): 198198790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 792793, 1585586, 3963965, 7927930, 22990997, 45981994, 114954985, 229909970]

約数ペア:

[(1, 229909970), (2, 114954985), (5, 45981994), (10, 22990997), (29, 7927930), (58, 3963965), (145, 1585586), (290, 792793)]