213816048

素因数分解:

$2^4\times 3^1\times {\mathrm{4454501}}^1$

素因数の和:4454512

約数の個数: 20

約数和(自身を含む): 552358248

約数和(自身を除く): 338542200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4454501, 8909002, 13363503, 17818004, 26727006, 35636008, 53454012, 71272016, 106908024, 213816048]

約数ペア:

[(1, 213816048), (2, 106908024), (3, 71272016), (4, 53454012), (6, 35636008), (8, 26727006), (12, 17818004), (16, 13363503), (24, 8909002), (48, 4454501)]