255484272

素因数分解:

$2^4\times 3^1\times {\mathrm{5322589}}^1$

素因数の和:5322600

約数の個数: 20

約数和(自身を含む): 660001160

約数和(自身を除く): 404516888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5322589, 10645178, 15967767, 21290356, 31935534, 42580712, 63871068, 85161424, 127742136, 255484272]

約数ペア:

[(1, 255484272), (2, 127742136), (3, 85161424), (4, 63871068), (6, 42580712), (8, 31935534), (12, 21290356), (16, 15967767), (24, 10645178), (48, 5322589)]