289074804

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{57493}}^1$

素因数の和:57919

約数の個数: 24

約数和(自身を含む): 676129440

約数和(自身を除く): 387054636

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 57493, 114986, 172479, 229972, 344958, 689916, 24089567, 48179134, 72268701, 96358268, 144537402, 289074804]

約数ペア:

[(1, 289074804), (2, 144537402), (3, 96358268), (4, 72268701), (6, 48179134), (12, 24089567), (419, 689916), (838, 344958), (1257, 229972), (1676, 172479), (2514, 114986), (5028, 57493)]