317664076

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{599}}^1\times {\mathrm{673}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 560498400

約数和(自身を除く): 242834324

約数列:

[1, 2, 4, 197, 394, 599, 673, 788, 1198, 1346, 2396, 2692, 118003, 132581, 236006, 265162, 403127, 472012, 530324, 806254, 1612508, 79416019, 158832038, 317664076]

約数ペア:

[(1, 317664076), (2, 158832038), (4, 79416019), (197, 1612508), (394, 806254), (599, 530324), (673, 472012), (788, 403127), (1198, 265162), (1346, 236006), (2396, 132581), (2692, 118003)]