128226096

素因数分解:

$2^4\times 3^2\times {\mathrm{890459}}^1$

素因数の和:890473

約数の個数: 30

約数和(自身を含む): 358855380

約数和(自身を除く): 230629284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 890459, 1780918, 2671377, 3561836, 5342754, 7123672, 8014131, 10685508, 14247344, 16028262, 21371016, 32056524, 42742032, 64113048, 128226096]

約数ペア:

[(1, 128226096), (2, 64113048), (3, 42742032), (4, 32056524), (6, 21371016), (8, 16028262), (9, 14247344), (12, 10685508), (16, 8014131), (18, 7123672), (24, 5342754), (36, 3561836), (48, 2671377), (72, 1780918), (144, 890459)]