92287940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{242863}}^1$

素因数の和:242891

約数の個数: 24

約数和(自身を含む): 204005760

約数和(自身を除く): 111717820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 242863, 485726, 971452, 1214315, 2428630, 4614397, 4857260, 9228794, 18457588, 23071985, 46143970, 92287940]

約数ペア:

[(1, 92287940), (2, 46143970), (4, 23071985), (5, 18457588), (10, 9228794), (19, 4857260), (20, 4614397), (38, 2428630), (76, 1214315), (95, 971452), (190, 485726), (380, 242863)]