249872016

素因数分解:

$2^4\times 3^1\times {\mathrm{5205667}}^1$

素因数の和:5205678

約数の個数: 20

約数和(自身を含む): 645502832

約数和(自身を除く): 395630816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5205667, 10411334, 15617001, 20822668, 31234002, 41645336, 62468004, 83290672, 124936008, 249872016]

約数ペア:

[(1, 249872016), (2, 124936008), (3, 83290672), (4, 62468004), (6, 41645336), (8, 31234002), (12, 20822668), (16, 15617001), (24, 10411334), (48, 5205667)]