224955364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{128693}}^1$

素因数の和:128739

約数の個数: 24

約数和(自身を含む): 432411840

約数和(自身を除く): 207456476

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 128693, 257386, 514772, 2445167, 2959939, 4890334, 5919878, 9780668, 11839756, 56238841, 112477682, 224955364]

約数ペア:

[(1, 224955364), (2, 112477682), (4, 56238841), (19, 11839756), (23, 9780668), (38, 5919878), (46, 4890334), (76, 2959939), (92, 2445167), (437, 514772), (874, 257386), (1748, 128693)]