224727256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2671}}^1$

素因数の和:3499

約数の個数: 32

約数和(自身を含む): 454507200

約数和(自身を除く): 229779944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 809, 1618, 2671, 3236, 5342, 6472, 10517, 10684, 21034, 21368, 34723, 42068, 69446, 84136, 138892, 277784, 2160839, 4321678, 8643356, 17286712, 28090907, 56181814, 112363628, 224727256]

約数ペア:

[(1, 224727256), (2, 112363628), (4, 56181814), (8, 28090907), (13, 17286712), (26, 8643356), (52, 4321678), (104, 2160839), (809, 277784), (1618, 138892), (2671, 84136), (3236, 69446), (5342, 42068), (6472, 34723), (10517, 21368), (10684, 21034)]